The weight of a small Starbucks coffee is a normally distributed random variable with a mean of 330 grams and a standard deviation of #7The weight of a s Starbucks cover is a normally distributed random variable with a mean of 330 grams and a standard deviation of 12 grams. Find the weight that corresponds to each event.

a. Highest 20 percent
b. Middle 60 percent
c. Highest 80 percent
d. Lowest 15 percent

i think it is c hope that

(a) common ratio in the given sequence is, 3

(b) push ups will do kendall do on the 20th week

step-by-step explanation:

geometric sequence is a sequence of numbers that follows a pattern were the next term is found by multiplying by a constant called the common ratio(r)

(a)

given the sequence: 6 , 18 , 54 , 162 ,

this sequence is geometric sequence where each term is 3 times the previous term.

therefore,

common ratio(r) = 3.

(b)

a formula for nth term of geometric sequence is given by;

,   where r is the common ratio between the successive terms and is the first term,

to find how many push ups will kendall do on the 20th week.

here. n = 20th term.

in the given sequence first term

then;

simplify:

therefore, push ups will do kendall do on the 20th week

236 cm 16 time 12 = 192

6 times 7 = 42

192+42