Two-Way Table Answers
Recent questions in Two-way tables
High school statisticsAnswered question
Rivka Thorpe 2021-09-16If a student is selected at random, find the probability the student is a male given that it’s a senior. Use the two-way table below.
If a student is selected at random, find the probability the student is a male given that it’s a senior. Use the two-way table below.
High school statisticsAnswered question
aflacatn 2021-09-16Please tell whether the expression is TRUE or FALSE.
“If the conditional distribution in a two-way table are similar to each other, the P-value of the test is close to zero”.
“If the conditional distribution in a two-way table are similar to each other, the P-value of the test is close to zero”.
High school statisticsAnswered question
sanuluy 2021-09-16Use a two-way table to explore the probabilities related to each group or category in the table.
High school statisticsAnswered question
Khadija Wells 2021-09-15Consider a two-way table with two variables: one with 3 categories and the other with 6 categories. How many degrees of freedom does the chi-square statistic associated with the two-way table have?
High school statisticsAnswered question
BolkowN 2021-09-15Find the TRUE answer about a two-way table, please:
a) Marginal distributions are usually not presented as percentages.
b) There are two sets of conditional distributions in every two-way table.
c) Conditional distribution compare cell counts to the table total.
d) Marginal distribution describe relationship between two variables
a) Marginal distributions are usually not presented as percentages.
b) There are two sets of conditional distributions in every two-way table.
c) Conditional distribution compare cell counts to the table total.
d) Marginal distribution describe relationship between two variables
High school statisticsAnswered question
Carol Gates 2021-09-14The two-way table shows the eye color of 200 cats participating in a cat show.
Make a two-way relative frequency table to show the distribution of the data with respect to gender. Round to the nearest tenth of a percent, as needed.
The two-way table shows the eye color of 200 cats participating in a cat show.
Make a two-way relative frequency table to show the distribution of the data with respect to gender. Round to the nearest tenth of a percent, as needed.
High school statisticsAnswered question
e1s2kat26 2021-09-14Use the two-way table of data from another student survey to answer the following question.
Like Aerobic Exercise Like Weight Lifting Yes No Total Yes 7 14 21 No 12 7 19 Total 19 21 40
Find the joint relative frequency of students surveyed who like aerobics exercise but dislike weight lifting.
Like Aerobic Exercise Like Weight Lifting Yes No Total Yes 7 14 21 No 12 7 19 Total 19 21 40
Find the joint relative frequency of students surveyed who like aerobics exercise but dislike weight lifting.
High school statisticsAnswered question
coexpennan 2021-09-13Choose the right answer:
A contingency table …..
a) involves two mutually exclusive variables
b) is a two-way table
c) is a two-way table and involves two variables
d) involves two variables
A contingency table …..
a) involves two mutually exclusive variables
b) is a two-way table
c) is a two-way table and involves two variables
d) involves two variables
High school statisticsAnswered question
Nannie Mack 2021-09-11Fill in right answer.
“In a two-way table, we compare two ___ variables.”
“In a two-way table, we compare two ___ variables.”
High school statisticsAnswered question
CMIIh 2021-09-11Create a two-way table that shows the joint and marginal relative frequencies using the table below.
Create a two-way table that shows the joint and marginal relative frequencies using the table below.
High school statisticsAnswered question
Elleanor Mckenzie 2021-09-09Use the table below and answer the questions.
1) P (> 1 car | 2 to 4 kids) = ?
2) P (< 4 kids or
1) P (> 1 car | 2 to 4 kids) = ?
2) P (< 4 kids or
High school statisticsAnswered question
Cem Hayes 2021-09-07Answer the question using the table.
1) P (> 1 car | 3 to 5 kids) = ?
2)P (< 4 kids or
1) P (> 1 car | 3 to 5 kids) = ?
2)P (< 4 kids or
High school statisticsAnswered question
Tolnaio 2021-09-07Find the probability that a randomly selected student is in sports using the to-way table below.
Find the probability that a randomly selected student is in sports using the to-way table below.
High school statisticsAnswered question
sodni3 2021-09-07Tell whether the statement is TRUE or FALSE.
1. The F distribution is not symmetric but skewed to the right (or skewed positively).
2. If the null hypothesis of an ANOVA F-test is true, the F statistic is close to one.
3. In a two-way table, if the expected counts are about the same as the observed counts, we fail to reject the null hypothesis.
4. If the conditional distributions in a two-way table are similar to each other, the P-value of the test is close to zero.
5. A small P-value indicates that the two variables in a two-way table are not associated.
1. The F distribution is not symmetric but skewed to the right (or skewed positively).
2. If the null hypothesis of an ANOVA F-test is true, the F statistic is close to one.
3. In a two-way table, if the expected counts are about the same as the observed counts, we fail to reject the null hypothesis.
4. If the conditional distributions in a two-way table are similar to each other, the P-value of the test is close to zero.
5. A small P-value indicates that the two variables in a two-way table are not associated.
High school statisticsAnswered question
Chesley 2021-09-06Complete the table.
GradeFrequencyRelative frequency
A5
B11
C16
D5
F1
(Round to two decimal places as needed.)
GradeFrequencyRelative frequency
A5
B11
C16
D5
F1
(Round to two decimal places as needed.)
Another interesting aspect of statistics and probability that you will encounter in high school and at college is dealing with two-way tables, which is less complex than it really is. You can start with the two-way tables math that you will encounter not only with the equations but with the majority of questions that deal with two-way tables math where you have two categories. If this sounds too complex as you are looking for answers, turn to our examples of two-way tables. The safest bet would be starting with the two-way tables answers that will have both calculation and analysis.
