To find the standard error, divide the standard deviation by the square root of the sample size

standard deviation = 7.5
sample size = 25......sqrt 25 = 5

standard error = 7.5 / 5 = 1.5 <==

6 0

3 years ago

PLEASE HELP IM BEING TIMED

Zigmanuir [339]

Step-by-step explanation:

You have miscopied the second equation as it contains a third variable B when there isn't a B in the answers.

Please correct it for assistance

7 0

3 years ago

Solve the inequality.<br><br> 3≤7+g

Anastaziya [24]

Answer:

g-4

Step-by-step explanation:

first subtract 7 from both sides

then you will get -4 $\leq$ g

which is the same as g $\geq$ -4

you just have to switch them

6 0

2 years ago

Read 2 more answers

1 3.8 hours to minutes.<br>2, 72 hours to hrs and mins.

oee [108]

64838383848888477783839393

4 0

2 years ago

Read 2 more answers