Answer:
332 - 333, for nearest its 333
Step-by-step explanation:
Answer:
Null Hypothesis [H0] : t = 8.3
Alternate Hypothesis [H1] : t < 8.3
Step-by-step explanation:
Hypothesis testing is used to test the statistical significance of a mathematical proposition.
Null Hypothesis is the neutral hypothesis, stating equality to assumed value. Alternate Hypothesis is the contradictory hypothesis, stating deviation from the assumed value.
For hypothesis formation of given case:-
Let average time taken by women with female companion = t
Null Hypothesis [H0] : t = 8.3
Alternate Hypothesis [H1] : t < 8.3
Answer: R= $50
Step-by-step explanation:
20% of 50 is 10. 50-10=40
The x int is 0,6
The y int is -3,0
<h2>Interval 1: x ε [ - 3 , ∞ )</h2><h2>Interval 2: x ε ] - ∞ , 3 [</h2><h2>Solution: x ε [ - 3 , 3 [</h2>
<h2>d. Intersection</h2>