Question 6 (multiple choice)

Mathematics

2 answers:

vladimir1956 [14]3 years ago

6 0

16 Chairs!

I just answered this question yesterday so I know that its 16.

MrMuchimi3 years ago

6 0

Answers:

16 chairs

You might be interested in

7. You are selling lemonade for $1.50, a bag of kettle corn for $3, and a hot

Arturiano [62]

I’m drinking lemonade

5 0

3 years ago

Solve for m. -3 + m /9 = 10

taurus [48]

Answer:

117

Step-by-step explanation:

-3 + m /9 = 10

-3 + m/9 = 10

m/9 = 10 + 3

m/9 = 13

m/9×9 = 13 × 9

m = 117

3 0

3 years ago

The waiting time, in hours, between successive speeders spotted by a radar unit is a continuous random variable with cumulative

snow_lady [41]

Given the CDF

$F_X(x)=\begin{cases}0&\text{for }x$

we have PDF

$\dfrac{\mathrm dF_X(x)}{\mathrm dx}=f_X(x)=\begin{cases}0&\text{for }x$

Note that $X$ is wait-time given in hours, so we need to convert from minutes to hours:

$12\text{ min}\times\dfrac{1\text{ hr}}{60\text{ min}}=\dfrac15\text{ hr}$

so we're looking for $\mathbb P\left(X$ .

The CDF gives us this value right away, since $F_X(x)=\mathbb P(X$ for any continuous random variable $X$ with distribution function $F_X(x)$ :

$\mathbb P\left(X$

To use the PDF, we need to integrate:

$\mathbb P\left(X$

6 0

3 years ago

Fhrjmfkfkjdjdkjsjjxbdhdjdiu

Nat2105 [25]

Answer:

-25

Step-by-step explanation:

$-35$ · $(\frac{5}{7})$