Find za/2 for a=0.02.Table of normal curve areas.Click the icon to view the table of normal curve areas.Z12= (Round to two decimal places as needed.)Za/20001.0203040506L07080900000398.0793117915541915004004380832121715911950.00800478.087112550120051709101293166420190160.0557.0948133117002054L01990596098713681736208802390636.0279067510261406177221231064144318082157.0319071411031480035907531141151718792224162819851844219022572580288131591341323572673229126112910318634382324264229393212346123892704299532643508242227343023328935312454276430513315248627942549285230783340357725172823310633653599.82967323834853133338936211.0355436653869404942074345372913925409942514382377036433849403241924332370839074082423643701379039804147381039974162.4306442938304015417737491.11.21.31.41.53686388840664222435739444115426543943962413142794406429243194441441845054599467847444798452546164693.475648084535.4625.4699.4761.481245454633470647674817447445731.61.71.81.92.044524554.464147134772446345644649471947784656472647834484458246644732478844954591467147384793451546084686475048034857489049164936495248544826486448964920494048344871490149254943483848754904492749454842487849064929494648464881.4909493149484850488449114932.494948212.12.22.3486148934918493848304868.489849224941.48874913.4934.49512.42.549574968497749834988495949694977498449884960.497049784984498949614971497949854989.4962.4972.49794963497349804986.4990496449744981498649904956495349654974495549664975498249872.62.72.82.93.04967497649824987.4985498949814987.0102.03.04.05.06.07.08.09.00

From the provided information, The level of significance (α) = 0.02

Answered: Find za/2 for a= 0.02. Click the icon…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Solve for the y-intercept of the trend line that passes through the data set. Show your work and explain the steps you used to solve. Round your answer to the nearest hundredth.
FINAL#19 D FIND THE AREA ot THE SHADED REGION. NORMALLY DIS TRIBUTED WITH MEAN 100 STANDARD DEVIATION 15 ear ve, ted cit 85 120
Use the accompanying table of z-scores and percentiles to find the percentage of data items in a normal distribution that lie between z=0.9 and 2-1.6. Click the icon to view the table of z-scores and percentiles KECI The percentage of data items in a normal distribution that lie between 2-0.9 and 2 1.6 is% (Round to two decimal places as needed.)
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
A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of the regression were: y = 26.699 -0.639*x R² = 0.5 r = -0.704 Predict the number of situps a person who watches 6 hours of TV can do (round your answer to three decimal places).
The trunk diameter, in centimeters, of a certain variety of pine tree is represented by X~N(150, 30). What is the 75th percentile of trunk diameters? Round to two decimal places.
k. Find the p nding to the data speed 5.9 Mbps. 0.2 0.2 0.2 03 05 E 0.7 0.9 1.5 1.7 2.2 2.4 37 3.9 4.3 5.7 91 94 94 10 5 11.3 12.3 13.7 14 9 15.3 25 8 Percentile of 5.9 =0.2 (Round to the nearest whole number as needed.) LO O 2N O o N 5 O 2N
The slope, b represents * O predicted value of Y when X = 0. O the estimated average change in Y per unit change in X. O variation around the line of regression. O the predicted value of Y.
Find the z-scores for which 80% of the distribution's area lies between -z and z. Click to view page 1 of the table. Click to view page 2 of the table. The Z-scores are (Use a comma to separate answers as needed. Round to two decimal places as needed.) C
Ocean currents are important in studies of climate change, as well as ecology studies of dispersal of plankton. Drift bottles are used to study ocean currents in the Pacific near Hawaii, the Solomon Islands, New Guinea, and other islands. Let x represent the number of days to recovery of a drift bottle after release and y represent the distance from point of release to point of recovery in km/100. The following data are representative of one study using drift bottles to study ocean currents. x days 75 79 35 91 203 y km/100 14.2 19.1 5.8 11.2 35.4 (a) Verify that Σx = 483, Σy = 85.7, Σx2 = 62,581, Σy2 = 1978.69, Σxy = 10982.3, and r ≈ 0.94895. Σx Σy Σx2 Σy2 Σxy r (b) Use a 1% level of significance to test the claim ρ > 0. (Use 2 decimal places.) t critical t (c) Verify that Se ≈ 4.1118, a ≈ 0.7378, and b ≈ 0.1698. Se a b

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS

Find za/2 for a= 0.02. Click the icon to view the table of normal curve areas. Za/2=(Round to two decimal places as needed.)