![batmanmarie2004](/avatars/15662.jpg)
batmanmarie2004
06.05.2021 •
Mathematics
A school guidance counselor is researching the number of high school students who have a part-time job. She emails a survey to 500 students that contains the question "Given that studies show that holding a part-time job helps with college admissions, do you have a part-time job or want a part-time job?” Select the type of bias most likely to affect the results of the survey.
Response bias
Nonresponse bias
Question wording bias
Undercoverage bias
Solved
Show answers
More tips
- S Style and Beauty How to Break in New Shoes: 7 Simple Methods...
- F Food and Cooking Delicious and Simple Fillings for Pies...
- H Health and Medicine How to Help Men Gain Weight?...
- A Auto and Moto Discovering the Leader: What is the Most Expensive Car in the World?...
- H Health and Medicine Hangover: How to Get Rid of It Quickly?...
- S Style and Beauty How to Choose the Right Fur Coat and Avoid Regrets?...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
Answers on questions: Mathematics
- M Mathematics Please please help !!...
- M Mathematics Joey s age is 3 less than twice his brother s age. Joey is 13 years old. How old is his brother?...
- M Mathematics Anyone know this and can help...
- M Mathematics Another engine reaches its top speed from rest in 7.5 s. It is able to perform 250,000 J of wok in that time. How much power does this engine have in that time? Explain...
- M Mathematics Which equations represent functions...
- M Mathematics Kayla wants to take out a mortgage of $90,000 with interest that compounds monthly. Use the formula A = P(1 +)*t to find which of these loans will have the lowest total...
- M Mathematics Please help me as soon as you can!...
- M Mathematics Charles is on a 8 1/2 mile bike ride. he stops for a rest after he’s gone 5 2/5 miles. how much farther does he still have to go?...
- M Mathematics 49xy +34y - 72z. determine the degree of the polynomial...
- M Mathematics The equation y=mx+b is the slope-intercept form of the equation of a line. what is the equation solved for b? y-m=b y-mx=b y/mx=b y/m-x=b...
Ответ:
C is the answer (Question wording bias)
Step-by-step explanation:
I Just did this assignment on edge
Ответ:
The test statistics is
The p-value is![p-value = 0.05938](/tpl/images/0808/2102/b2373.png)
Step-by-step explanation:
From the question we are told
The West side sample size is![n_1 = 578](/tpl/images/0808/2102/29bfb.png)
The number of residents on the West side with income below poverty level is![k = 76](/tpl/images/0808/2102/89611.png)
The East side sample size![n_2=688](/tpl/images/0808/2102/11051.png)
The number of residents on the East side with income below poverty level is![u = 112](/tpl/images/0808/2102/83428.png)
The null hypothesis is![H_o : p_1 = p_2](/tpl/images/0808/2102/c53c3.png)
The alternative hypothesis is![H_a : p_1 < p_2](/tpl/images/0808/2102/3a4a0.png)
Generally the sample proportion of West side is
=>![\^{p} _1 = \frac{76}{578}](/tpl/images/0808/2102/f8bf9.png)
=>![\^{p} _1 = 0.1315](/tpl/images/0808/2102/c9549.png)
Generally the sample proportion of West side is
=>![\^{p} _2 = \frac{112}{688}](/tpl/images/0808/2102/ed2b0.png)
=>![\^{p} _2 = 0.1628](/tpl/images/0808/2102/70e6a.png)
Generally the pooled sample proportion is mathematically represented as
=>![p = \frac{76 + 112}{ 578 + 688 }](/tpl/images/0808/2102/06a53.png)
=>![p =0.1485](/tpl/images/0808/2102/1850b.png)
Generally the test statistics is mathematically represented as
=>
=>
Generally the p-value is mathematically represented as
From z-table
So