QUESTION 10 Provide an appropriate response. Assume that blood pressure readings are normally distributed with a...
Question 17 1 pts Provide an appropriate response. Assume that blood pressure readings are normally distributed with a mean of 124 and a standard deviation of 8. If 100 people are randomly selected, find the probability that their mean blood pressure will be less than 126. O 0.9998 O 0.8615 O 0.9938 0.0062
Assume that blood pressure readings are normally distributed with a mean of 122 and a standard deviation of 8. If 100 people are randomly selected, find the probability that their mean blood pressure will be less than 124. T O A. 0.0062 OB. 0.9938 OC. 0.8819 O D. 0.8615 TART HERE EBBEACH BOLSAS DRESS SES THE DARI ER
Provide an appropriate response. Assume that blood pressure readings are normally distributed with a mean of 117 and a standard deviation of 8.4. If 37 people are randomly selected, find the probability that their mean blood pressure will be more than 119. 0.0262 0.8615 0.0737 0.2819
assume that blood pressure readings are normallh distributed with a mean of 113 and standard deviation of 4.8 if 36 people are selected. find the probability that their mean blood pressure will be less than 117
assume that blood pressure reading are normally distributed with a mean of 125 and a standard deviation of 6.4. if 64 people are randomly selected, find the probability that their mean blood pressure will be less than 127. round to four decimal places.
QUESTION 11 Provide an appropriate response. Assume that the heights of men are normally distributed with a mean of 66.6 inches and a standard deviation of 3.5 inches. If 100 men are randomly selected, find the probability that they have a mean height greater than 67.6 inches. 0 0.0021 0 0.0210 O 0.9005 O0.9979
1. Assume that the readings at freezing on a batch of thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. A single thermometer is randomly selected and tested. Find the probability of obtaining a reading less than 1.089°C. P(Z<1.089)=P(Z<1.089)= (Round answer to four decimal places.) 2. Assume that the readings at freezing on a batch of thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. A single thermometer is...
Assume that systolic blood pressure readings are normally distributed with mean 120 and standard deviation of 5.8. A researcher wishes to select people for a study but wants to exclude the top and bottom 12 percent. What would be the upper and lower readings to qualify people to participate in the study?
1. Assume that the readings at freezing on a batch of thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. A single thermometer is randomly selected and tested. Find the probability of obtaining a reading less than -0.864°C. P(Z<−0.864)= 2. Assume that the readings at freezing on a batch of thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. A single thermometer is randomly selected and tested. Find...
5. Assume the readings on thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. Find the probability that a randomly selected thermometer reads between −2.26 and −1.53 and draw a sketch of the region. 6. Assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. Draw a graph and find the probability of a bone...