Acollege administrator claims that the proportion of students that are female is greater than 62%. to test this claim, a random sample of 300 students is taken and its determined that 213 students are female. the following is the setup for this hypothesis test: {h0: p=0.62ha: p> 0.62 find the test statistic for this hypothesis test for a proportion. round your answer to 2 decimal places. provide your answer below: $$

3.21

Step-by-step explanation:

As per given description, we have

Population proportion :

Sample size : n= 300

Sample proportion :

Test statistic for population proportion :-

Hence, the test statistic for this hypothesis test for a proportion= 3.21

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

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.