(a) The area above 7 on a N (5, 1.4) distribution Round your answer to three decimal places. Area= the absolute tolerance is +/-0.001 (b) The area below 15 on a N (20, 3.1) distribution Round your answer to three decimal places. Area= the absolute tolerance is +/-0.001 (c) The area between 86 and 100 on a N (100, 6.1) distribution Round your answer to three decimal places.

(a) The area above 7 on a N (5, 1.4) distribution Round your answer to three decimal places. Area= the absolute tolerance is +/-0.001 (b) The area below 15 on a N (20, 3.1) distribution Round your answer to three decimal places. Area= the absolute tolerance is +/-0.001 (c) The area between 86 and 100 on a N (100, 6.1) distribution Round your answer to three decimal places.

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter13: Probability And Calculus

Section13.CR: Chapter 13 Review

Problem 29CR

See similar textbooks

Similar questions

Find the mean hourly cost when the cell phone described above is used for 240 minutes.
Respiratory Rate Researchers have found that the 95 th percentile the value at which 95% of the data are at or below for respiratory rates in breath per minute during the first 3 years of infancy are given by y=101.82411-0.0125995x+0.00013401x2 for awake infants and y=101.72858-0.0139928x+0.00017646x2 for sleeping infants, where x is the age in months. Source: Pediatrics. a. What is the domain for each function? b. For each respiratory rate, is the rate decreasing or increasing over the first 3 years of life? Hint: Is the graph of the quadratic in the exponent opening upward or downward? Where is the vertex? c. Verify your answer to part b using a graphing calculator. d. For a 1- year-old infant in the 95 th percentile, how much higher is the walking respiratory rate then the sleeping respiratory rate? e. f.
Can the average rate of change of a function be constant?
Explain the difference between the average rate of change of y as x changes a to b, and the instantaneous rate of change of y at x=a
Suppose the lengths of human pregnancies are normally distributed with =266 days and o-16 days. Complete parts (a) and (b) below (a) The figure to the right represents the normal curve with u=266 days and e-16 days. The area to the right of X-300 is 0.0168. Provide two interpretations of this area Provide one interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice (Type integers or decimals) OA. The proportion of human pregnancies that last more than OB. The proportion of human pregnancies that last less than days is days is Select the correct choice below and fill in the answer boxes to complete your choice days is Provide a second interpretation of the area using the given values (Type integers or decimals) OA. The probability that a randomly selected human pregnancy lasts less than OB. The probability that a randomly selected human pregnancy lasts more than A 4 days is
Help understanding Find the z-score for which 80% of the distribution's area lies between -z and z.
Total plasma volume by the overall health and physical activity of an individual. Suppose that a random sample of 40 male firefighters are tested and that they have a plasma volume sample mean of x = 37.5 ml/kg (milliliters plasma per kilogram body weight). Assume that o = 7.10 ml/kg for the distribution of blood plasma. is important in determining the required plasma component in blood replacement therapy for a person undergoing surgery. Plasma volume is influenced When finding an 99% confidence interval, what is the critical value for confidence level? (Give your answer to two decimal places.) z. = (a) Find a 99% confidence interval for the population mean blood plasma volume in male firefighters. What is the margin of error? (Round your answers to two decimal places.) lower limit upper limit margin of error (b) What conditions are necessary for your calculations? (Select all that apply.) n is large the distribution of volumes is normal o is unknown the distribution of volumes is…
Determine the area under the standard normal curve that lies between (a) Z= - 0.05 and Z= 0.05, (b) Z= - 0.79 and Z= 0, and (c) Z= - 0.85 and Z= - 0.72. Click the icon to view a table of areas under the normal curve. - X Tables of Areas under the Normal Curve (a) The area that lies between Z= - 0.05 and Z= 0.05 is (Round to four decimal places as needed.) TABLE V (b) The area that lies between Z= - 0.79 and Z= 0 is Standard Normal Distribution (Round to four decimal places as needed.) .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 Area 0.0003 0.0002 0.0003 -3.4 -3.3 -3.2 -3.1 -3.0 0.0003 0.0003 0.0004 0.0006 0.0008 0.0012 0.0012 0.0011 0.0003 0.0003 0.0003 0.0003 0.0003 0.0003 0.0004 0.0005 0.0008 (c) The area that lies between Z= - 0.85 and Z= - 0.72 is 0.0005 0.0007 0.0005 0.0005 0.0004 0.0004 0.0004 0.0004 (Round to four decimal places as needed.) 0.0006 0.0009 0.0005 0.0007 0.0006 0.0006 0.0006 0.0005 0.0010 0.0009 0.0009 0.0008 0.0008 0.0007 0.0007 0.0013 0.0013 0.0013 0.0011 0.0011…
Trace metals in drinking water affect the flavor and an unusually high concentration can pose a health hazard. Ten pairs of data were taken measuring zinc concentration in bottom water and surface water. The raw data provided in table below. Does the data suggest that the true average concentration in the bottom water exceeds that of surface water? Use ?=0.01.
Find the z-scores for which 75 %of the distribution's area lies between -z and z. the z-score are
(a) Find the area above 64 for a N(60, 10) distribution. Round your answer to three decimal places. Area = i (b) Find the area below 47 for a N(60, 10) distribution. Round your answer to three decimal places. Area =
The length of a 13-year-old female's upper arm is approximately normally distributed with mean μ = 34.6 cm and a standard deviation of o=2.4 cm. Complete parts (a) through (c) below. (a) Draw a normal curve with the parameters labeled. Choose the correct graph below. A. O C. A. A -4.8 -2.4 2.4 4.8 7.2 C. -7.2 -X -103.8 -69.2 -34.6 0 34.6 69.2 103.8 I -X B. Q D. (b) Shade the region that represents the proportion of 13-year-old females whose upper arm length is less than 32 cm. The horizontal axis tick marks are the same as those in part (a). Choose the correct graph below. B. I I D. 27.4 29.8 32.2 34.6 -X 37 39.4 41.8 -X -101.4 -66.8 -32.2 2.4 37 71.6 106.2 -X