Answer:
Step1/3-by-step explanation:
Here is the two-way table and the marginal frequencies in bracket:
Like hamburger do not like hamburger Total
Like hot dog 46(0.16) 54 (0.10) 100(0.36)
Do not like hot dog 83(0.30) 95 (0.34) 178(0.64)
Total 129 (0.46) 149 (0.54) 278(1)
<h3>What is the two-way table?</h3>
Number of people who like hamburger but do not like hot dog = 129 - 46 = 83
Number of people who do not like hamburger and do not like hot dog = 149 - 54 = 95
Total number of people who like hot dog = 46 + 54 = 100
Total number of people who do not like hot dog = 83 + 95 = 178
Total = 100 + 178 = 278
The marginal frequency can be determined by dividing each number by the total number of people in the survey.
- marginal frequency of people who like hot dog = 100 / 278 = 0.36
- marginal frequency of people who do not like hot dog = 178 / 278 = 0.64
To learn more about two way frequency tables, please check: brainly.com/question/27344444
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There are no solutions. The slopes of both lines are the same so they are parallel: they will never intersect. Therefore, there cannot be a solution.
The fourth and fifth term of this sequence is -30 and -10 respectively.
Data;
- first term (a) = -810
- common difference (r) = ?
<h3>Common Difference</h3>
The common difference in a geometric progression is the ratio between two successive terms.
Let's find the common difference in this sequence
The nth term of a geometric sequence is given as
The next two terms of this sequence will be 4th and 5th term.
The fourth term of this sequence is
The fifth term of this sequence is
The fourth and fifth term of this sequence is -30 and -10 respectively.
Learn more on geometric progression here;
brainly.com/question/12006112
Answer:
the answer is mx +B plus the quradratic formula
