If there is 80 glasses and i pour 3/4 of water in each glass how many cups did i pour in all
2 answers:
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Answer:
The store can be 90% confident that the interval from 0.293 to 0.355 captures the proportion of all customers of this store who have moved in the past 5 years.
Step-by-step explanation:
The confidence interval provides a range of values (lower and upper bound) based on a certain confidence level at which the true proportion or mean value of a given sample mean or proportion exists. In the scenario above, the confidence level is 90% and the confidence interval is 0.293 to 0.355. Hence, we can be 90% confident that the true proportion of all customers of the store who have moved within the last five years exists within this interval.
Answer:
The 10th term is -524,288
Step-by-step explanation:
The general format of a geometric sequence is:
In which r is the common ratio and is the previous term.
We can also use the following equation:
In which is the first term.
The common ratio of a geometric sequence is the division of the term by the term
In this question:
10th term:
The 10th term is -524,288