An automobile insurer has found that repair claims are normally distributed with a mean of $780 and a standard deviation of $730. (a) Find the probability that a single claim, chosen at random, will be less than $730.

(b) Now suppose that the next 80 claims can be regarded as a random sample from the long-run claims process. Find the probability that the average x¯ of the 80 claims is smaller than $730.

(c) If a sample larger than 80 claims is considered, there would be chance of getting a sample with an average smaller then $730. (NOTE: Enter ''LESS'', ''MORE'' or ''AN EQUAL'' without the quotes.)

8

step-by-step explanation:

to find the amount of gift bags to use all the supplies, find the gcf or greatest common factor. this is the largest number which multiplies evenly into each term.

48 has factors: 1, 2, 3, 4, 6, 8, 12. 16, 24, 48

80 has factors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

64 has factors: 1, 2, 4, 8, 8, 16, 32, 64

the highest number factor they all share in common is 8. this means there will be 8 bags with 6 pencils, 10 markers, and 8 stickers in each bag.

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

what is the question?

step-by-step explanation:

i only know the sequence of arithmetic it adds the first is 5+4 then it goes up as it adds to then it is 9+5 then 14+6 then to 20+7 and so on. 5,9,14,20,27,35.

step-by-step explanation: