Use a z -Table to find the specified area.
Between the mean and 3.01 deviations from the
mean
solution
P( 0< Z < 3.01)
= P(Z <3.01 ) - P(Z < 0)
Using z table,
= 0.9987-0.5
area=0.4987
Use a z -Table to find the specified area. Between the mean and 3.01 deviations from...
Use a z -Table to find the specified area. Between the mean and 3.01 deviations from the mean
Use the standard normal table to find the specified area. Between z= - 1.58 and z= -1.79 Click here to view page 1 of the standard normal table. Click here to view page 2 of the standard normal table. The area that lies between z= - 1.58 and z= - 1.79 is (Round to four decimal places as needed.)
#9 Use the standard normal table to find the specified area. Between z= – 0.32 and z= -1.47 Click here to view page 1 of the standard normal table. Click here to view page 2 of the standard normal table. O The area that lies between z= -0.32 and z= - 1.47 is (Round to four decimal places as needed.)
Use a table of areas to find the specified area under the standard normal curve. 12) The area that lies between 0 and 3.01 A) 0.4987 B) 0.9987 C) 0.5013 How is A the answer and not B?
12 Find the percent of area under a normal curve between the mean and - 1.12 standard deviations from the mean. (Note that positive indicates above the mean, while negative indicates below the mean.) Click here to see page 1 of the table for areas under the standard normal curve Click here to see page 2 of the table for areas under the standard normal curve. %. The percentage of area under a normal curve between the mean and -1.12...
Use the standard normal table to find the z-score that corresponds to the cumulative area 0.0091. If the area is not in the table, use the entry closest to the area. If the area is halfway between two entries, use the z-score halfway between the corresponding z-scores.
Use standard normal table to determine the percent of data specified in : a between z=0 and z =0.71 b between z= -1.34 and z= 2.24 c greater than z= -1.90 d between z = -1.53 and z = -1.82
Use a table of cumulative areas under the normal curve to find the z-score that corresponds to the given cumulative area. If the area is not in the table, use the entry closest to the area. If the area is halfway between two entries, use the z-score halfway between the corresponding z-scores. If convenient, use technology to find the z-score.0.049The cumulative area corresponds to the z-score of _______
Use a table of cumulative areas under the normal curve to find the z-score that corresponds to the given cumulative area. If the area is not in the table, use the entry closest to the area. If the area is halfway between two entries, use the z-score halfway between the corresponding z-scores. If convenient, use technology to find the z-score.0.053Click to view page 1 of the table. Click to view page 2 of the table.The cumulative area corresponds to the...
Find the area under the standard normal curve within 1.98 standard deviations from the mean. Round to four decimal places.