According to an estimate, the average total parent and student debt for new college graduates was $34,000 in 2010–11. A random sample of 500 of this year‘s graduates show their average such debt is $37,000 with a standard deviation of $5480. Do the data provide a significant evidence at 3% significance level to include that the current average total parent and student debt for new graduates is higher than $34,400. Use both the P value approach and the critical value approach.

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation:

answer: 8d

step-by-step explanation:

45+5= 50+5=55+5=60

lol.

it's ok we all do this sometimes.

-aparri