1) how can you tell if a question is biased or unbiased? 2) how can you tell if a sample is biased or unbiased?

8 apples are left.

step-by-step explanation:

10-2=8

10 apples

take 2

now u have 8

three-fourths of an hour

36÷48=0.75

0.75=

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

hope this : )