Ask question

Ask question

All categories

3 years ago

7

What is the point estimate for the number of cars sold per week for a sample consisting of the following weeks: 1, 3, 5, 7, 10,

13, 14, 17, 19, 21?
A.
4.8
B.
5.22
C.
6.38
D.
6.1

1 answer:

Kamila [148]3 years ago

4 0

Answer: A.

Step-by-step explanation:

Hope this helps!

You might be interested in

Please help me :) i would appreciate it a lot

Kobotan [32]

Answer:

4

Step-by-step explanation:

1.5 -(-2.5)

Change -(- into addition

1.5 + 2.5 = 4

3 0

3 years ago

A group of 196 students needs to be seated in a square formation for a yearbook photo. How many students should be in each row?

givi [52]

Answer:

There should be a number of 14 students in each row

Step-by-step explanation:

Find the factors of 196 then find the Greatest factor pairs which give you the numbers of 14 and 14. Now you have your answer of 14 rows and 14 columns.

6 0

3 years ago

What time is it on this clock? I can't see it well.

Anna35 [415]

Answer:

10:00

Step-by-step explanation:

7 0

2 years ago

Chuck built a garden in the shape of a rectangle in his backyard. The width of the garden is 7 feet and the length of the garden

Nastasia [14]

The answer is 25 because of the Pythagorean theorem. 49+576=625 625 squared=25

5 0

3 years ago

The national assessment of educational progress (naep) gave a test of basic arithmetic and the ability to apply it in everyday l

HACTEHA [7]

<span>Ans : a) What is the standard deviation of this sampling distribution? Ď /âšn = 60/âš840 =2.0702 b) 1 standard deviation of the mean = (1) 2.07 = 2.07 c) 272+/- 1(2.07) (269.93, 274.07)</span>

3 0

3 years ago