The mean proportion of high thickness lipoprotein (HDL), or great cholesterol, is 54 with a standard deviation of 17 in patients over age 50. In the event that the HDL esteems are acquired from an example of 32 people, the likelihood of getting a mean HDL esteem more than 62 is 0.049.s answerable for causing hypertension among those people who take the medication. In the event that 30,276 people were recommended the medication in its first year available and 17,620 people created hypertension, what is the point pervasiveness of hypertension among those people endorsed the medication, after the medication's first year on the marketThe mean proportion of high thickness lipoprotein (HDL), or great cholesterol, is 54 with a standard deviation of 17 in patients over age 50. On the off chance that the HDL esteems are acquired from an example of 32 people, the likelihood of getting a mean HDL esteem more than 62 is 0.049.

Please I need answers with clarification ( Excel equations )

Issue 1: Assume the quantity of downloads each day of a mainstream APP A follows a regularly dispersion with a mean of 2800 and standard deviation of 860. Answer the accompanying 4 inquiries.

1) What is the likelihood there are 2000 or less downloads in a day?

2) What is the likelihood there are somewhere in the range of 1500 and 2500 downloads in a day?

3) What is the likelihood there are more than 3000 downloads in a day?

4) Assume the organization giving the downloading administration has planned its workers so there is likelihood 0.01 that the quantity of downloads in a day surpasses the workers' ability and more workers must be brought on the web.

What number of downloads each day are the workers intended to deal with?

Issue 2: A calculated organization decided the distance voyaged per truck each year follows a regularly conveyance with a mean of 50 thousand miles and standard deviation of 12 thousand miles. Answer the accompanying 3 inquiries.

1) What extent of trucks travel somewhere in the range of 35 and 60 thousand miles?

2) What extent of trucks travel under at least 30 than 60 and 50 thousand miles?

3) About 95% of trucks travel at any rate what number of thousand miles?

Barring position advantage inclusion, around 52% of grown-ups have bought life coverage. The probability that those matured 18 to 24 without extra security will buy life coverage in the following year is 17%, and for those matured 25 to 34, it is 30%.

(a) Find the likelihood that an arbitrarily chosen grown-up has not bought extra security. (Offer your response right to two decimal spots.)

(b) What is the likelihood that a grown-up matured 18 to 24 will buy extra security inside the following year? (Offer your response right to two decimal spots.)

(c) Find the likelihood that a haphazardly chosen grown-up will be 25 to 34 years of age, doesn't right now have extra security, and will buy it inside the following year. (Offer your response right to two decimal spots.)

Need answers in Excel Formulas with clarification

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Issue 2: A calculated organization decided the distance voyaged per truck each year follows a regularly conveyance with a mean of 50 thousand miles and standard deviation of 12 thousand miles. Answer the accompanying 3 inquiries.

1) What extent of trucks travel somewhere in the range of 35 and 60 thousand miles?

2) What extent of trucks travel under at least 30 than 60 and 50 thousand miles?

3) About 95% of trucks travel in any event what number of thousand miles?