Apopulation of values has a normal distribution with μ = 149.8 μ=149.8 and σ = 68.2 σ=68.2. you intend to draw a random sample of size n = 186 n=186. show your answers as numbers accurate to at least 3 decimal places. find the probability that a single randomly selected value is less than 148.3. find the probability that a sample of size n = 186 n=186 is randomly selected with a mean less than 148.3.

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98

2160ft3

step-by-step explanation:

the answer is d

step-by-step explanation:

you can also use mathway to get you answer + steps