Question: CR13.17 It is hypothesized that when homing pigeons are disoriented in a certain manner, they will exhibit no preference for any direction of flight after

CR13.17 It is hypothesized that when homing pigeons are disoriented in a certain manner, they will exhibit no preference for any direction of flight after takeoff. To test this, 120 pigeons are disoriented and released, and the direction of flight of each is recorded. The resulting data are given in the accompanying table.

Direction Frequency 08 to , 458 12 458 to , 908 16 908 to , 1358 17 1358 to , 1808 15 1808 to , 2258 13 2258 to , 2708 20 2708 to , 3158 17 3158 to , 3608 10 Use the goodness-of-fit test with significance level .10 to determine whether the data are consistent with this hypothesis.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Statistics For Experimentert Questions!

Reba Dixon is a fifth-grade school teacher who earned a salary of $38,000 in 2021 . She is 45 years old and has been divorced for four years. She receives $1,200 of alimony payments each month from...

CR13.17 It is hypothesized that when homing pigeons are disoriented in a certain manner, they will exhibit no preference for any direction of flight after takeoff. To test this, 120 pigeons are...

Help with assignment questions:- \fCriminologists have long debated whether there is a relationship between weather conditions and the incidence of violent crime. The author of the article "Is There...

I need help \fa. Show that another expression for the chi-squared statistic is N 2 Y = np jo Why is it more efficient to compute + using this formula? b. When the null hypothesis is (Hop, = P, = . ....

Statistics and probability:- \fThe article "Psychiatric and Alcoholic Admissions Do Not Occur Disproportionately Close to Patients' Birthdays" (Psychological Reports. 1092: 944-946) focuses on the...

DO quickly.. ... Say as much as you can about the P-value for an upper-tailed chi-squared test in each of the following situations: a. x = 7.5, df = 2 b. y = 13.0, df = 6 C. X- = 18.0, df = 9 d. x= =...

Urgent...pls answer.. \fThe article "Racial Stereotypes in Children's Television Commercials" (J. of Adver. Res, 2008: 80-93) reported the following frequencies with which ethnic characters appeared...

Thnks for you time:--- \fa. Show that another expression for the chi-squared statistic is N 2 Y = np jo Why is it more efficient to compute + using this formula? b. When the null hypothesis is (Hop,...

oogle Drive C All Your Colosseum Tickets &. S Individual - Sagrada Familia Module 14 - Graded Assignme. Bb Blackboard Content - Blackbo. 2. [3/4 Points] DETAILS PREVIOUS ANSWERS DEVORESTAT9...

It is hypothesized that when homing pigeons are disoriented in a certain manner, they will exhibit no preference for any direction of flight after takeoff (so that the direction X should be uniformly...

THanks in advance:- a. Show that another expression for the chi-squared statistic is N 2 Y = np jo Why is it more efficient to compute + using this formula? b. When the null hypothesis is (Hop, = P,...

Portia has been waiting a long time for her ship to come in and has concluded that there is a 25% chance that it will arrive today. If it does come in today, she will receive $1,600. If it does not...

Question 13 (1 point) Which of the following taxpayers will have to recognize taxable income (in whole or in part)? Pick all that apply! John Jones who receives a workers' compensation award for loss...

Highlight the strength & weaknesses of structured & unstructured interviews

Derive the ClausiusClapeyron equation from the Clapeyron equation, assuming that the gas-phase specific volume is much, much greater than that of the liquid phase, and that the pressure is...

Suppose that you intend to find a 95% confidence interval for a population mean by applying the one-mean z-interval procedure to a sample of size 100. a. What would happen to the accuracy of the...

decide whether it is appropriate to use the z-interval procedure, the t-interval procedure, or neither.

find and interpret a confidence interval for a population mean when the population standard deviation is unknown.

1: Production budget The firm's inventory policy is to have ending inventory equal to 10% of next month's sales. Fill in the missing numbers. February Ending inventory March April 4,500 Beginning...

Find the derivative of the following function. y=7x sinx 4x7x sin x=

Using the specific identification method: Units purchased Date March 1 April 1 14 Xbox's 360 Cost per unit $ 268 54 Xbox's 360 243 May 1 65 Xbox's 360 233 a. Calculate the ending inventory. Ending...