Answer:
1.true. 2. false. 3.true ata
Answer:
The P-Value is 0.009999
Step-by-step explanation:
we have 5 categories
df=5-1=4
With alpha = 1%, the critical Chi-square value is 13.277
The P-value is define as the shows the degree of inconsistency of our data set with hypothesis.
using a significant level of 0.01,
The P-Value is 0.009999. The result is significant at p <0.01
Half the cards are even, 70/2 = 35 even cards.
The probability of picking an even card = 35/70, which reduces to 1/2
Answer:
-16a-8
Step-by-step explanation:
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{\color{#c92786}{(2a-1)(2a-1)}}-(2a+3)(2a+3)
(2a−1)(2a−1)−(2a+3)(2a+3)
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