The basketball team scored 89 points in just two- and and three baskets. The number of two points baskets was 27 more than the n
1 answer:
Answer:
The team made 27 two pointers and 7 three pointers.
Step-by-step explanation:
We can solve this question by a system of equations.
I am going to say that:
x is the number of two point baskets.
y is the number of three point baskets.
The team scored 89 points
This means that
The number of two points baskets was 27 more than the number of three point baskets.
This means that
So
The team made 27 two pointers and 7 three pointers.
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Answer with explanation:
An Unbiased Dice is Rolled 199 times.
Frequency of outcomes 1,2,3,4,5,6 are=28, 29, 47, 40, 22, 33.
Probability of an Event
→→→To check whether the result are significant or not , we will calculate standard error(e) and then z value
1.
→→If the value of z is between 2 and 3 , then the result will be significant at 5% level of Significance.Here value of z is very less, so the result is not significant.
2.
Result is not significant.
3.
Result is not significant.
4.
Result is not significant.
5.
Result is not significant.
6.
Result is not significant.
⇒If you will calculate the mean of all six z values, you will obtain that, z value is less than 2.So, we can say that ,outcomes are not equally likely at a 0.05 significance level.
⇒⇒Yes , as Probability of most of the numbers that is, 1,2,3,4,5,6 are different, for a loaded die , it should be equal to approximately equal to 33 for each of the numbers from 1 to 6.So, we can say with certainty that loaded die behaves differently than a fair die.