Anyone know the correct answer
2 answers:
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Answer: The graph is shifted 6 units to the right.
Step-by-step explanation:
It is important to remember that:
When , then the function is shifted "k" units to the right.
Knowing this and given the quadratic parent function and the function
, you can observe that one of the transformations is the following:
Where:
Therefore, you can notice that the effect is:
The graph is shifted 6 units to the right.
Answer:
1. The chi-squared statistic = 10.36
The degrees of freedom = 17
The p-value for the test = 0.89
2. The range of the p-value from the Chi squared table = 0.75 < p-value < 0.90
Step-by-step explanation:
1. The Chi squared test is given as follows;
Therefore,
UTI No UTI % Total
Cranberry juice 8 42 84 50
Lactobacillus 19 30 61 49
Control 18 30 60 50
The chi-squared statistic is given as follows;
The chi-squared statistic = 10.36
The degrees of freedom, df = 18 - 1 = 17 since the all of the expected count have a minimum value of 18
With the aid of the calculator we find the p value as p as follows;
The p-value for the test = 0.89
2. The range of the p-value from the Chi squared table is given as follows;
0.75 < p-value < 0.90.