Hello! desperately looking for the right way to do these! Thank you!

1. The completion times for a job task range from 11 minutes to 18.7 minutes and are thought to be uniformly distributed.

**What is the probability that it will require between 13.2 and 17.4 minutes to perform the tas**

Please specify your answer in decimal terms and round your answer to the nearest hundredth (e.g., enter 12 percent as 0.12).

2. Suppose the variable x is represented by a standard normal distribution.

**What is the probability of x > -0.7?**

Please specify your answer in decimal terms and round your answer to the nearest hundredth (e.g., enter 12 percent as 0.12).

3. Suppose the variable x is represented by a standard normal distribution.

**What value of x is at the 40th percentile of the distribution? Equivalently, what is the value for which there is a probability of 0.40 that x will be less than that value?**

Please round your answer to the nearest hundredth.

4. Major league baseball game durations are normally distributed with a mean of 170 minutes and a standard deviation of 20 minutes.

**What is the probability of a game duration of fewer than 200 minutes?**

Please specify your answer in decimal terms and round your answer to the nearest hundredth (e.g., enter 12 percent as 0.12).

5. Suppose the daily customer volume at a call center has a normal distribution with mean 4,400 and standard deviation 800.

**What is the probability that the call center will get more than 3,700 calls in a day?**

6. The sales department has determined that the average purchase value for their catalog business is normally distributed with a mean of $47.62 and a standard deviation of $9.02.

**What is the purchase value at the 40th percentile?**

Please round your answer to the nearest cent.

7. The duration of shoppers’ time in BrowseWorld’s new retail outlets is normally distributed with a mean of 33.1 minutes and a standard deviation of 7.6 minutes.

**How long must a visit be to put a shopper in the longest 10 percent?**

Please round your answer to the nearest tenth.

thank you!!!