Question: Calculate the percentage from a standard normal table by selecting a value in a certain area. The daily winter temperature in Miami is normally distributed.

Calculate the percentage from a standard normal table by selecting a value in a certain area.

The daily winter temperature in Miami is normally distributed.

If the average winter temperature in Miami is 69F with a standard deviation of 7F, what percentage of days would the temperature be above 73F? Answers are rounded to the nearest whole percent.

a.)72%
b.)28%
c.)43%
d.)57%

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Calculate the percentage from a standard normal table by selecting a value in a certain area.[graph below] The cholesterol level of children is normally distributed.?If the average cholesterol level...

Student: allan cranford Date: 9/7/16 Instructor: Basu Dipanker Course: MAT-240-Q6622-16EW6 Assignment: 1-3 MyStatLab: Module One Problem Set 1. The following data represent the percent of owners of...

Student: allan cranford Date: 9/13/16 Instructor: Basu Dipanker Course: MAT-240-Q6622-16EW6 Assignment: 5-2 MyStatLab: Module Five Problem Set 1. Determine whether the following sampling is dependent...

Student ID: 22280190 Exam: 350363RR - Probability When you have completed your exam and reviewed your answers, click Submit Exam. Answers will not be recorded until you hit Submit Exam. If you need...

3. Buses arrive to a bus stop according to an exponential distribution with rate ?= 4 busses/hour. If you arrived at 8:00 am to the bus stop, a) what is the expected time of the next bus? b) Assume...

You own a small storefront retail business and are interested in determining the average amount of money a typical customer spends per visit to your store. You take a random sample over the course of...

Possible Multiple Choice Questions for the Exam. Focus on the topics discussed in class. Chapter 1 Multiple Choice Identify the choice that best completes the statement or answers the question. ____...

Assume the random variable x is normally distributed with mean u = 50 and standard deviation 6 = 7. Find the indicated probability. P(x > 38) P(x > 38) = D (Round to four decimal places as needed.)...

prepare graphs showing : (a) the daily output compared to design and effective capacity (b) cumulative output compared to cumulative design and effective capacity what do these tell us about the...

MEAN 6.0000 WHEN WE HAVE LARGE DATA SETS, WE GROUP THE DATA. IN THIS CASE OUR GROUPS WILL BE: STD DEV 2.17 IN A NORMAL DISTRIBUTION THE MEAN, MEDIAN AND MODE ARE ALL THE SAME NUMBER X-VALUES Z-VALUES...

Consider the Porter article in the context of the Toyota accelerator crisis. Porter claims that operational effectiveness is not a strategy. Why was operational effectiveness such a focus at Toyota,...

Search online to find the Annual Report for the Company of your choice. Write an Executive Summary for the Company's Annual Report. In your executive summary include the link to the company's annual...

In problem 13.5. on page 509, a researcher used GDP and population density to predict CO2 emissions. Perform an influence analysis on the results and determine whether any observations should be...

Which step is a deterrent to improving your communication? being kind to yourself focusing on two behaviors at a time taking one step at a time

1. What causes musculoskeletal pain?

1. Reaction. Evaluate trainees reactions to the program. Did they like the program? Did they think it worthwhile?

13.7 Explain why the cost of health insurance benefits is increasing and how employers can reduce these costs.