Answer:
4. 110 slices
5. B.12.8 mi
Step-by-step explanation:
For question for you divide the number of slices, 176, by the number of loafs, 8. this give give you a total of 22. you then take 22 and multiple if by 5, leaving your answer to 110 slices of bread.
For question 5, you multiple 8 kilometers by 1.6 kilometers, which is 12.8 miles.
I hope this helps :))
Let
be the random variable representing the number of genes that do get mutated. Here
denotes a binomial distribution with parameters
(total number of genes) and
(probability of mutation).
Then the probability that *at most* 4 genes get mutated is
where
You should find that
Answer:
rectangle , quadrilateral and parallelogram