936936 is the perimeter and perimeter of a square is 4 times the length of one of the sides. therefore, you divide 936936 by 4 and get your answer, which is 234234.

8 0

3 years ago

Richard earns 2700 a month. He received a 3% raise. What is Richards new annual salary

elena-14-01-66 [18.8K]

$2700 \times 103\% = 2781 \: (monthly) \\ 2781 \times 12 = 33372 \: (annual)$
The answer is $33,372

Hope this helps.

- Max

7 0

3 years ago

Sales prices of baseball cards from the 1960s are known topossess a skewed-right distribution with a mean sale price of $5.25and

Serga [27]

Answer:

c. Skewed-right with a mean of $5.25 and a standard error of$0.28

Step-by-step explanation:

As we have given that Sales prices of baseball cards have a right-skewed distribution with a mean $5.25 and a standard deviation is $2.80.

Now, We know that if standard deviation = σ

then, standard error = $\frac{\sigma}{\sqrt{n}}$

As, we have standard deviation = $2.80

then standard error will be $\frac{2.80}{\sqrt{100}}$

⇒ Standard error = $0.28

Hence, Option (c) is the correct option.

6 0

3 years ago

Kathleen deposits $20 into her account that earns 2.5% interest that is compounded twice a year. How much money will Kathleen ha

Arada [10]

A=20×(1+0.025÷2)^(2×30)
A=42.14

8 0

3 years ago