D>B>A>C because of the exponents. the bigger a number in the exponent that is positive, the larger. the bigger the number in the exponent that is negative, the smaller it is.
Note that Cheryl wants to find the number of hours <u>seventh grade boys and girls</u> spend on homework each week.
There are multiple causes of a biased sample. Two of the most obvious ones I find are:
1. She's surveying <u>girls</u>, but she is trying to get data on the number of hours <em>all</em> seventh graders (boys <em>and</em> girls) spend.
2. She's surveying 50 girls from the <u>entire school</u>, although she is trying to get data on seventh graders only.
Answer:
oljk
Step-by-step explanation:
Answer:
Easy to produce, affordable, and abundant
Step-by-step explanation:
I literally just answered it
The answer is:
7/8
have a nice day :)