Arandom sample of 50 consumers taste tested a new snack food. their responses were coded (0: do not like; 1: like, 2: indifferent) and recorded below: a. test h0: p = 0.5 against ha: p > 0.5, where p is the proportion of customers who do not like the snack food (n=17). use α = 0.10. b. find the observed significance level of your test.

The level of significance observed is 0.99154

Step-by-step explanation:

Assuming that in a sample of size 50 people stated that they do not like the snack (p = 17/50), you have:

Proportion in the null hypothesis

Sample size

Sample proportion

The expression for the calculated statistic is:

The level of significance observed is obtained from the value of the statistic calculated:

- 70

this is the answer for you hope it

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m