if its 10 to 8 and you have 15 m&m then you would have to do the 10 which you would have to put 8 then 5 is half of 10 so you would just half 8 which is 4 so 8+4+12. 12 Hershey bars needed to restock the shelf.

8 0

3 years ago

The results of a national survey showed that on average, adults sleep hours per night. Suppose that the standard deviation is ho

Leokris [45]

Answer:

Following are the solution to the given question:

Step-by-step explanation:

For point a:

$6.5 - 4.9 = 2.4 \\\\\frac{2.4}{1.2} = 2 \\\\\sigma \ \ so \ k = 2$

For point b:

$\frac{3}{1.2}\ \ \sigma\ \ so \ k =\frac{3}{1.2} \ \ so\ \ 1- \frac{1}{k ^2} = 0.84$

For point c:

Once again, we have k = 2 though with Chebyshev discrepancy of witness numbers in the same number of standard deviations off mean = at least 75 percent.

3 0

3 years ago

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.

antiseptic1488 [7]

The answer is 40 because if you do simple division you will get that 800/20 is 40

4 0

3 years ago

What is the answers please help

Vitek1552 [10]

For 2n it would be 15 upwards , so any number over 15.
5n would be any number about 20

8 0

3 years ago