Mathematics, 18.02.2020 20:50 Sariyahhall1
Suppose that the average number of miles that a car is driven in the first three years is 41,500. To determine whether leased cars are driven more than "average", 25 leased cars were sampled and the average number of miles on the leased cars was 43,780 with a standard deviation of 10,520. To determine whether the average number of miles on leased cars is statistically significantly greater than the number of miles on other cars (using the 5% level of significance), what is the critical value? (please round your answer to 3 decimal places)
what can you conclude concerning the null hypothesis?
Answers: 1
Mathematics, 21.06.2019 19:00
1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16β2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is:
Answers: 2
Mathematics, 21.06.2019 19:00
How much orange juice do you need to make 2 servings of lemony orange slush?
Answers: 1
Mathematics, 21.06.2019 21:30
Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract
Answers: 2
Mathematics, 21.06.2019 23:00
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
Suppose that the average number of miles that a car is driven in the first three years is 41,500. To...
English, 12.11.2020 04:40
Mathematics, 12.11.2020 04:40
Mathematics, 12.11.2020 04:40
Chemistry, 12.11.2020 04:40
Mathematics, 12.11.2020 04:40
Mathematics, 12.11.2020 04:40
Mathematics, 12.11.2020 04:40
Mathematics, 12.11.2020 04:40
Arts, 12.11.2020 04:40
Mathematics, 12.11.2020 04:40
Mathematics, 12.11.2020 04:40