Mathematics, 02.06.2021 16:30 ellamai16
The Australian Journal of Health reported that in 2007 in Australia there were 10% of nursing home residents who were younger than 65 (Less than 65), 13% of residents who were between 65 and less than 75 (65 to less than 75), 32% who were between 75 and less than 84 (75 to less than 84) and 45% who were 84 and older (84+). The following data is from a recent survey of 6629 nursing home residents in Australia.
Age
Current Number
Less than 65
398
65 to less than 75
663
75 to less than 84
2254
84 +
3314
At the 5% level of significance, has the age distribution of all nursing home residents changed since 2007?
In your answer include all steps necessary to perform the hypothesis test to answer this research question [including, but not limited to, calculation of the test statistic, the P-value, decision and conclusion].
Answers: 1
Mathematics, 21.06.2019 19:30
Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?
Answers: 2
Mathematics, 21.06.2019 19:40
Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15
Answers: 3
Mathematics, 21.06.2019 22:30
What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4
Answers: 1
Mathematics, 21.06.2019 22:30
What fraction is equivalent to 0.46464646··· a. 46⁄99 b. 46⁄999 c. 46⁄100 d. 23⁄50
Answers: 1
The Australian Journal of Health reported that in 2007 in Australia there were 10% of nursing home r...
Mathematics, 10.11.2019 22:31
Chemistry, 10.11.2019 22:31
Mathematics, 10.11.2019 22:31
Mathematics, 10.11.2019 22:31
Arts, 10.11.2019 22:31
Mathematics, 10.11.2019 22:31
French, 10.11.2019 22:31
Chemistry, 10.11.2019 22:31