Ask question

Ask question

All categories

2 years ago

10

The mean of children in 5 families is 3. How many children might be in each family if none of them have 3 children?? ahh please

help this was due two days ago ill give brainliestttt

1 answer:

Nadusha1986 [10]2 years ago

4 0

Answer:

draw a tree diagram to determine the sample space Step-by-step explanation:

You might be interested in

Convert 6200 seconds into weeks. Round your answer to the nearest hundredth

musickatia [10]

Answer:

0.01 weeks

Step-by-step explanation:

1 min=60sec

1hr=3600sec

1 day = 86400sec

1 week= 604800sec

Therefore answer is 6200/604800= 0.01(approximated)

6 0

2 years ago

A different triangle is graphed on the coordinate plane. Two of its vertices are located at (−10,3) and (0,−20) . The third vert

Furkat [3]

Answer:

Step-by-step explanation:

sorry i tried my best i think its like a 30

7 0

3 years ago

Read 2 more answers

Simplify (-56) = 7.<br> o<br> O A-8<br> O B. 9<br> O a -9<br> O<br> D. 8

Sever21 [200]

Answer:

Step-by-step explanation:

o=-8

-56=7*(-8)=-56

3 0

2 years ago

9. A box contains three disks painted gold (81,82,83), three disks painted silver (s1, 32, 33) and one

Illusion [34]

Answer:

c

Step-by-step explanation:

7 0

3 years ago

In March 2007, Business Week reported that at the top 50 business schools, students studied an average of 14.6 hours. You wonder

Rasek [7]

Answer:

The hypotheses used in this situation

$H_0:\mu = 14.6$

$H_a:\mu \neq 14.6$

Step-by-step explanation:

We are given that Business Week reported that at the top 50 business schools, students studied an average of 14.6 hours.

Mean = $\mu = 14.6$

Claim : The amount UMSL students study is different from this 14.6 hour benchmark.

The hypotheses used in this situation

$H_0:\mu = 14.6$

$H_a:\mu \neq 14.6$

5 0

3 years ago