Ask question

Ask question

All categories

4 years ago

8

Carson Rove is paid $6.39 for each table she assembles. Last week she assembled the following number of tables. What was Rove’s

pay for the week? DAY TABLES Monday 16 Tuesday 12 Wednesday 11 Thursday 14 Friday 19

1 answer:

antiseptic1488 [7]4 years ago

5 0

The answer is $460.08

You might be interested in

Find The sum of the first 10 terms 8,20,32,44

nikklg [1K]

Answer:

S₁₀=620

Step-by-step explanation:

This is an arithmetic sequence with a common difference of d=12

The formula for an arithmetic series is Sₙ=(n/2)(a₁+aₙ) where aₙ is the nth term and a₁ is the first term.

We know that a₁=8 and d=12 where the 10th term would be a₁₀=8+(10-1)12=116.

Therefore, the sum of the first 10 terms of the arithmetic series is S₁₀=(10/2)(8+116)=(5)(124)=620

4 0

3 years ago

Karen is starting a career as a professional wildlife photographer and plans to photograph Canadian Geese at one of the staging

balandron [24]

Answer:

$5000*0.816 = $4082

Step-by-step explanation:

It's a strange question, but based on the statement and the question it sounds like it's a poisson distribution:

* For 3 days she was able to get 2 good shots (<em>typical of that time of the year</em>)

* Good shots happen randomly

* Each day is independent of another

Let's call 'p' the probability that she makes a good shot per day

Let's call 'n' the number of days Karen is taking shots.

So, if in 3 days he got 2 good shots and that is typical at that time of the year, then the expected value for the number of good shots (X) is:

$E(x)=\frac{2}{3}$

For a Poisson distribution $E (x)=\lambda\\\lambda= np$

So:

$\lambda =\frac{2}{3}$

For a Poisson distribution the standard deviation is:

$\sigma = \sqrt{\lambda}\\\sigma = \sqrt{\frac{2}{3}}$

$\sigma = 0.816$ this is the standard deviation for the number of buentas taken.

So the standard deviation for income is the price of each shot per sigma

$5000*0.816 = $4082, which is the desired response.

3 0

3 years ago

A simple random sample of size n is drawn from a normally distributed population, and the mean of the sample is x Overbar, while

rewona [7]

Answer:

CI = x ± 2.58 (s / √n)

Step-by-step explanation:

The confidence interval is the mean plus or minus the margin of error. The margin of error is the critical value times the standard error. For a normal distribution, the critical value is the z-score at the given confidence level. The standard error is the standard deviation divided by the square root of the sample size.

CI = x ± z (s / √n)

At 99% confidence, z = 2.58.

CI = x ± 2.58 (s / √n)

5 1

3 years ago

Read 2 more answers

How can you tell if a set of bivariate data shows a linear relationship?

stira [4]

Make a scatterplot of the data. Once finished, look at the scatterplot to determine if the data taken holistically appears to be a close to the shape of a line.

5 0

4 years ago

If mWP= 56° and mKA= 162°, find m E.

inn [45]

Answer:

m<E = 1/2 ( WP - KA )

m<E = 1/2 ( 162 -56 )

m<E = 1/2 (106)

m<E = 53

7 0

3 years ago