Answer:
5, assuming you get the worst possible slips off: 0,1,2,3,4
Step-by-step explanation:
Answer: YES, it is unbiased because sample mean is EQUAL to population mean for random samples.
Step-by-step explanation: In a randomized experiment, sample distribution is representative of the population distribution, sample distribution is employed when reaching or involving the entire population in a research, study or experiment is impossible either due to logistics, cost or other constraints. Randomized samples involves that all subjects in the population have equal chances of being selected as part of the sample distribution.
The sample mean is EQUAL to the POPULATION mean for randomized samples.
9and9/8=10and 1/8
Explanation you have to multiply the 6 1/2 by 4 to get common denominator and then add the two improper fractions which will give you another improper fraction
(I) The height of the bike changes at the same rate at pieces A and B.
(A) The height of the bike changes more slowly at piece A than at piece D.
Answer:
44%
Step-by-step explanation:
<u> 11 </u> = <u> x </u>
25 100
'percent' means <u>out of 100</u>
25 x 4 = 100
11 x 4 = 44
