Any fraction with no whole number in front an a - sign before it, so like -4/5 or -2/3
Answer: a. 0.1031; fail to reject the null hypothesis
Step-by-step explanation:
Given: Significance level : 
The test statistic in a two-tailed test is z = -1.63.
The P-value for two-tailed test : 
[By p-value table]
Since, 0.1031 > 0.05
i.e. p-value > 
So, we fail to reject the null hypothesis. [When p< then we reject null hypothesis ]
So, the correct option is a. 0.1031; fail to reject the null hypothesis.
Answer: 2)The probability of drawing a red cube is 3/5 and the probability of drawing a blue cube us 2/5.
3) No the probability of selecting a red cube is not equal to probability of selecting a blue cube because the outcomes 3/5 and 2/5 are not equal.
Step-by-step explanation:
Answer:
its means a varieble or an unknown value
Step-by-step explanation:
Step-by-step explanation:
Fraction:
-Shows how many the whole is divided up
-Way of representing a whole
Numerator:
-The top of the fraction
Denominator:
-The bottom of the fraction
-Shows how many parts
