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Anuta_ua [19.1K]
3 years ago
5

At BYU-Idaho there has been a lot of interest in the performance of students in online classes. Generally, administrators are in

terested to know if there is a difference in the learning of students who take an online course compared to those who take a traditional course. A study was done to see if the grade received in the course is related to the type of course. Researchers collected the grades of students in a traditional Business Statistics class and compared those with the grades earned by students in an online Business Statistics class. Using the data below, determine if a student's grade is affected by the type of course he or she is enrolled in. Use a level of significance of LaTeX: α = 0.05.
Are the requirements satisfied to conduct a hypothesis test? If they are not, complete the remainder of the problems anyway.

a. Yes, the sample size is large (207)
b. No, the sample size is too small for multiple cells in the table
c. No, not all the expected counts are greater than 5
d. Yes, all of the expected counts are greater than or equal to 5
Mathematics
1 answer:
blondinia [14]3 years ago
6 0

Answer:

d. Yes, all of the expected counts are greater than or equal to 5

Step-by-step explanation:

Yes, the requirements satisfied to conduct a hypothesis test and all of the expected counts are greater than or equal to 5.

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<em>x³ + x²y - xy² - y³</em>

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<em>Hi there !</em>

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14. Jabari has read 13 chapters of a 22-chapter book.<br> What percent of the chapters has she read?
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A percentage is a figure or ratios that is stated as a portion of 100 in arithmetic. Although the abbreviations "pct.", "pct.", and frequently "pc" are also employed the percent symbol is most frequently used to indicate it. A percentage is a number without dimensions. It lacks a measuring system. The Latin phrase per centum, which states "hundred" or "by the hundred," is where the word "percent" originates. The Italian phrase percento, which means "for a hundred," gradually sqeezed to become the symbol for "percent." Per became frequently shortened to "p" and finally vanished completely. Two circles and a horizontal line made up the "cento," which is where the present "%" sign is from.

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