Kelly Jackson is an administrative assistant. She earns a weekly salary of $412.00. She applied and wad hired for an administrat
1 answer:
Given that weekly salary of Kelly Kackson is 412$ and new annual salary of Kelly Jackson is $24,388.00 .That means Kelly Jackson earns 24388$ per 1 year in the new position.
To find weekly salary in the new position, we have to divide annual salary in new position with "total number of weeks in a year".
Since 1 year = 52 weeks.
Weekly salary =
Hence weekly salary of Kelly Jackson in new position is $469.
You might be interested in
Given :
- A(-6, -10)
- B( 2, 5)
Let's solve by using midpoint formula :
Hope Helps! :)
Answer:
Step-by-step explanation:
The mean SAT score is , we are going to call it \mu since it's the "true" mean
The standard deviation (we are going to call it ) is
Next they draw a random sample of n=70 students, and they got a mean score (denoted by ) of
The test then boils down to the question if the score of 613 obtained by the students in the sample is statistically bigger that the "true" mean of 600.
- So the Null Hypothesis
- The alternative would be then the opposite
The test statistic for this type of test takes the form
and this test statistic follows a normal distribution. This last part is quite important because it will tell us where to look for the critical value. The problem ask for a 0.05 significance level. Looking at the normal distribution table, the critical value that leaves .05% in the upper tail is 1.645.
With this we can then replace the values in the test statistic and compare it to the critical value of 1.645.
ANSWER
$1,413.81
EXPLANATION
The compound interest formula is given by:
Where P=900 is the balance in the account, t=10 is the number of years and r=0.0462 is the rate.
We substitute the values in to the formula to get:
This simplifies to:
Therefore $1413.81 will be in the account after 10 years.