A simple random sample (SRS) is described by option d: every possible sample of a given size has the same chance to be selected.
Which option describes a simple random sample?A simple random sample is a sampling method where each possible sample of a given size has an equal chance of being selected from the population.
Among the given options, option d is the one that accurately describes a simple random sample. It states that every possible sample of a given size has the same probability of being selected.
In a simple random sample, each member of the population has an equal and independent chance of being included in the sample. This ensures that the sample is representative of the population and minimizes bias. By selecting samples randomly, we eliminate the potential for systematic or intentional selection, ensuring that all individuals in the population have an equal opportunity to be included.
Learn more about simple random sample
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You deposit $250 in an account. The account earns $20 simple interest in 4 years. What is the annual interest rate?
Answer:
5.00
Step-by-step explanation:
20/4 years = 5 per year
NO ONE IS HELPINNGGGG PLZZZZ 30 PTS +brainliest
Answer:
studyyy that is allll
Step-by-step explanation:
study
Answer:
360°
Step-by-step explanation:
It kind of seems like a trick question, but as far as I'm concerned, it's more or less the same question as the 1st one you answered.
Solve for x
x^2-2x-2=0
You are supposed to place them in the order they are supposed to go in, that's all its asking. Need some help!!
Answer: the 3 and 2 first then 40 divided by 8 then 8x2 then you can put the rest in whatever order i used pemdas I think it should be correct
Step-by-step explanation:pemdas
Farias car is worth 22000. Of the value of the car decreases by 8% what will her car be worth next year?
Answer:
$17600
Step-by-step explanation:
in a yaz game, Gina won 3 games, lost 5, later won 6 and finally lost 4, what was the balance of the game?
Answer:
0
Step-by-step explanation: 3-5=-2+6=4-4=0
14 = -2s -8
Solve for s
Answer:
s = -11
Step-by-step explanation:
14 = -2s - 8
22 = -2s
2s = -22
s = -11
14= -2s -8
+8 +8 Add 8 to both sides to isolate -2s
22= -2s
--- ----
-2 -2 Divide -2 by both sides
-11=s This is the answer.
The quadrilaterals JKLM and PQRS are similar.
Find the length x of PQ.
P
3
27
M
s
6
x
3.6
K
5
R
45
Answer:
I believe the answer is 45.
Step-by-step explanation:
This is just my opinion. However I could be wrong.
Answer:
5.4
Step-by-step explanation:
Scale factor = 2.7/3 = 0.9
x = 6*0.9 = 5.4
At the end of the summer, I decide to drain the swimming pool
(which has 1500 gallons of water in it). I noticed that it drains
faster when there is more water in the pool. That was interesting
to me, so I decided to measure the rate at which it drains. I found
that it was draining at a rate of 1% every minute.
How long will it take to empty the pool?
Which angles in the picture are NOT supplementary?
2 and 3; 1 and 4
1 and 2; 2 and 3
1 and 3; 2 and 4
4 and 1; 3 and 4
Answer:
1 and 3; 2 and 4
Step-by-step explanation:
Supplementary angles add up to 180 degrees, which is a straight line.
we can see that angles 2 and 3 make the / line, as do 1 and 4
1 and 2 make up the \ line, while, as mentioned above, 2 and 3 make /
4 and 1 is the same as 1 and 4 so they still create / and angles 3 and 4 make the \
The question is up there ☝
Answer:
D
Step-by-step explanation:
The parabola is translated down 2 units.
I might be wrong tho.
Need help
What is the equation of a line that passes through the point (0, -2) and has a slope of -3?
y = -2
y = -2x - 3
y = -3x - 2
y = -3
Answer:
y = -3x - 2
Step-by-step explanation:
Since the line passes through the point (0, -2), -2 is the y-intercept
Using the slope-intercept form for a line we have
y = -3x - 2
What are the answers for these,
3.5 m = 350 cm
9.072 km = 9072 m
0.07 kg = 70 g
70.4 l = 70400 ml
79 m = 0.079 km
6 g = 6000 kg
5,870 m = 5.78 km
61,900 g = 61.9 kg
A. Complete the table below by evaluating each expression
with the given value of the variable. Use the back sheet of
this
paper
for your solution.
m = -3
m = 4
1. m - 5
2. 6m- + 8m - 16
3. 10 - 3m?
4. m'+ 4m + 2
5. 8m - 3
Answer:
1. -8, -1
2. 14, 112
3. -17, -38
4. 17, 82
Step-by-step explanation:
plug in the value of m into the expression. for example, m - 5 where m = -3 would be -3 - 5 = -8
Answer:
1. -8, -1
2. 14, 112
3. -17, -38
4. 17, 82
Step-by-step explanation:
plug in the value of m into the expression. for example, m - 5 where m = -3 would be -3 - 5 = -8
Write 9 x 1 + 3 x 1/10 + 4 x 1/ 1000
Answer:
A
Step-by-step explanation:
pleaseeee help i need to turn thiis in and i have no idea what it is!!
Answer: You will need 250 boxes of popcorn to meet your $300 goal.
Step-by-step explanation:
Answer:
5 boxes of popcorn makes 300 usd
Step-by-step explanation:
A coin is flipped 10 times and lands on heads 8 times. What is the theoretical probability that the coin will land on tails on the next flip?
20%
80%
50%
100%
Answer:
pls mark brainlest Even though it landed on heads 8/10 times, ther's still a 50% chance that it will land on tails.
Sarah and Ethan are plotting points on a
coordinate grid. Sarah plots the point A(-2. – 3)
and Ethan plots the point B(1.2). What is the
distance between the two points?
Answer:
srry buddy
I didn't get the answer ✌️✌️
1. 50% of 82
2. 10% of 2,350
3. 80% of 40
4. 160% of 30
5. 250% of 2
6. 105% of 260
7. 0.5% of 12
8. 40% of 16.5
9. 75% of 8.4
Help please !!
Answer:
1. 41
2. 235
3. 32
4. 48
5. 5
6. 273
7. .06
8. 6.6
9. 6.3
Step-by-step explanation:
Answer:
1=41
2=235
3=32
4=48
5=5
6=273
7=0.06
8=6.6
9=6.3
HELP ME PLEAAAAAAAAAASSSSSSSSE
Answer:
jwjsjsjwujksikwpqñk1972
A group of 50 students at a day camp got to choose an activity to do. 21
chose to make a craft, 16 chose to play volleyball and 13 chose to go on
a nature walk. What percent chose to make a craft?
Brainly.com
2-19-21
hallar el color de x en la siguiente figura
Step-by-step explanation:
[tex]105 (2 \times - (11)[/tex]
whats her errors and whats the soulution
Answer:
she messed up at -17=34x
Step-by-step explanation:
she added 8x to each side but she was actually supposed to subtract
The error is 8(x - 3) + 7 = 2x(13) and -17 = 34x.
4 - 17 = -13, not 13
8x - 17 = 26x
-17 = 26x -8
-17 = 18x ( it should be like this, but this is still wrong because it should -26)
The solution is:
8(x - 3) + 7 = 2x(4 - 17)
8(x - 3) + 7 = 2x(-13)
8x - 24 + 7 = -26x
8x - 17 = -26x
8x + 26x = 17
34x = 17
x = 17/34
x = 1/2
Hope it helps!
Which is the median of this set of data?
18
22 11 21 78 11
A 20.5
B 21
C 18
D) 19.5
You deposit $100 in a savings account. The account earns 11% simple interest per year.
a. What is the interest earned after 10 years?
The interest earned is $
after 10 years.
b. What is the balance after 10 years?
The balance is $
after 10 years.
Answer:
a. ----> $10b. ----> $110Step-by-step explanation:
principle ( p ) = $100time ( t ) = 10 years rate ( r ) = 11%simple interest = (p × r × t)÷ 100 = ( $100 × 11 × 10 )÷ 100 = 11000 ÷ 100 = $110interest = simple interest - principle interest = $110 - $100 = $10MARK ME AS BRAINLISTPLZ FOLLOW ME
The cubed root for 50
Answer:
125000
Step-by-step explanation:
Answer:
125000 is your answer
Step-by-step explanation:
pick me brainliest alex
PLZ HELP WILL MARK BRAINIEST
Today, everything at a store is on sale. The store offers a 20% discount.
The regular price of a T-shirt is $16.
If the regular price of an item is x dollars, what is the discount price in dollars?
a.) 0.2x
b.) 0.8x
c.) 1.2x
d.) none of the above
Answer:
D?
Step-by-step explanation:
If x is the least common multiple of the set {6, 8, 12} and y is the greatest common factor
of the set {20, 42, 72), what is the value of x/y ?
Answer:
12
Step-by-step explanation:
The least common multiple of {6,8,12} is 24. This can be intuitively figured by noting that any multiple of 12 is a multiple of 6 and that 12 is 1.5x larger than 8. That means we only have so multiple 12 by 2 and 8 by 3 for them to be equal. The GCF of {20,42,72} is 2 as the prime factorization of 20 is 2x2x5 and 42 is 2x3x7. That means even without having to check 72 (which is clearly even so 2 is a factor), we know that 2 is the greatest common factor that they could share. So X/Y = 24/2 = 12
Which of the following statements is not true?
-3.2 > -4.1
-1.5 = -1.50
-0.6 < 0.3
-3.7 > -3.1
Answer:
-3.7>-3.1
Step-by-step explanation:
because it's negative and numbers that used to be greater are smaller when their negative
What graph represents the equationy = 2x – 3?
Answer:
linear graph
Step-by-step explanation:
because the equation of the line is straight