Ask question

Ask question

All categories

2 years ago

12

For which of the following sample sizes would it not be possible to estimate the mean of a population from the mean and standard

deviation of a sample of that population? A. 50 B. 200 C. 100 D. 5

1 answer:

Harman [31]2 years ago

4 0

Answer:

i would say a hope this helps!

Step-by-step explanation:

You might be interested in

What number is 10 times greater than 2?

Vladimir79 [104]

You would do 10 x 2 and you would get 20

7 0

2 years ago

Read 2 more answers

M<br> Give one reason why banks charge people banking fees.

stepan [7]

Answer:

banks change people fees to make a profit off of them other wise they would be giving away free money.

Step-by-step explanation:

hope this helps and what you were asking for.

7 0

3 years ago

The diameter of a circle is 19 m. What is the circumference of the circle? Use 3.14 for pi.

Arlecino [84]

Answer:

D) 59.66 m

Step-by-step explanation:

circumference = 19π = 59.66 m

6 0

2 years ago

The area of a rectangle is greater than or equal to 154 square centimeters. The width of the rectangle is 12 centimeters and the

soldier1979 [14.2K]

Answer:

x ≤ 12.83

(Any number under or equal to 12.8333...)

Step-by-step explanation:

154 ≥ 12x

12.833.... ≥ x

x ≤ 12.83

5 0

2 years ago

At the movie theatre, child admission is $5.10 and adult admission is $9.70. On Thursday, 128 tickets were sold for a total sale

kvv77 [185]

Answer:

53

Step-by-step explanation:

Let x be the number of children tickets sold and y be the number of adult tickets sold. Then

x+y=128.

The cost of x children tickets is $5.10x and the cost of y adult tickets is $9.70y, so

5.10x+9.70y =896.60.

From the first equation,

x=128-y,

then

$5.10(128-y)+9.70y=896.60,\\ \\652.80-5.10y+9.70y=896.60,\\ \\4.60y=243.8,\\ \\y=53.$

53 adult tickets were sold.

6 0

3 years ago