4 years ago

What does the correlation show about the relationship between temperature and sales of ice cream

1 answer:

3 0

The graph is missing. So is the set of data point values. However, I can assume that as the temperature goes up, then so does the sale of ice cream. It's not a perfect relationship, but there is a strong positive correlation between the two variables.

A positive correlation means that as one variable increases, so does the other. Also, it means that if one variable decreases, then the other variable decreases as well. The two variables move in the same direction together.

You might be interested in

Find the radius of a circle whose area is 78.6 cm squared

kifflom [539]

The radius is 4.99, im sure

4 0

3 years ago

Read 2 more answers

$2.99 socks; 5.5% markup

Ket [755]

$3.15 would be the cost, after the mark up is added.

8 0

3 years ago

Read 2 more answers

What is a rule you can use to find the sum of two negative integers without using counters?

Reptile [31]

When integers have the same sign and you add them together the sum will have the same sign

7 + 5 = 13
-7 + (-5) = -13

8 0

4 years ago

HELP! Find the value of the 30th percentile of the following set of data. 129, 113, 200, 100, 105, 132, 100, 176, 146, 152

BlackZzzverrR [31]

Let list the data in ascending order 100, 100, 105, 113, 129, 132, 146, 152, 176, 200

There are ten numbers so the thirtieth percentile would be the .3 * 10

= 3rd number, ordered from smallest to largest.

so the third number, the thirtieth percentile, is 105

7 0

3 years ago

Solve this quadratic equation using factorization<br> 8xsquared-14x-4=0

Inga [223]

X=2 is the answer for this question.

7 0

3 years ago

Read 2 more answers