A researcher wonders if there is a difference in

Assignment Help Basic Statistics

Reference no: EM13619003

A researcher wonders if there is a difference in perfectionism across individuals who receive different amount of parental critism. She samples individuals and divides them into groups-no critism, weekly critism, daily critism. She administers a perfectionism scale where higher scores indicate higher levels of perfectionism.

a. whatr is the research hypothesis (Null and Alternative)

b. Based on the following data, what can this researcher conlcule? (write 2 sentences explaining results.

no critism-8,8,10,9,10

weekly critism-10, 12, 8, 9, 11

daily critism 13,14,12,15,16

Reference no: EM13619003

Questions Cloud

The top and sides are exposed to room air at 25oc with a : a transistor in a stereoamplifier dissipates 0.4 w within a housing that is cylindrical radius 8 mm and height 8 mm.

Kay corporation 5-year bonds yield 620 and 5-year t-bond : kay corporation 5-year bonds yield 6.20 and 5-year t-bond yield 4.40. the real risk rate is r2.5 the inflation premium

Where will the bungee jumper experience the greatest : a 60middotkg bungee jumper jumps from a bridge. she is tied to a 15middotm-long bungee cord and falls a total of

Two 20-cm-diameter insulating spheres have a 670cmspace : two 2.0-cm-diameter insulating spheres have a 6.70cmspace between them. one sphere is charged to 83.0nc the other to -

A researcher wonders if there is a difference in : a researcher wonders if there is a difference in perfectionism across individuals who receive different amount of

Widgets world earned 187500 this years the company strictly : 1. free flying aviation declared a 20 percent stock dividend that will be paid three weeks from today. before the

More heat is transferred until the pressure inside the : a piston cylinder device with a set of stops on the top initially contains 3 kg of air at 200kpa and 27 degrees

Why is it important to specify the null and alternative : 1. why is it important to specify the null and alternative hypothesis along with the significance level before the

A system loses 640 j of potential energy in the process it : a system loses 640 j of potential energy. in the process it does 660 j of work on the environment and the thermal

User Account

All Pages