Mathematics, 06.05.2021 01:30 kokilavani
A restaurant owner wanted to know how often the customers in her restaurant eat out. Which sample will give her the most reliable results?
A. first 50 customers that come into the restaurant on Monday
B. every 10th customer that comes into the restaurant on a weekend
C. 50 male customers arriving at different times 2 days in a row
D. 100 customers arriving at different times, on different days during the week
Answers: 3
Mathematics, 21.06.2019 18:00
Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares
Answers: 1
Mathematics, 21.06.2019 19:30
Identify the number as a rational or irrational.explain. 127
Answers: 1
Mathematics, 21.06.2019 23:30
Use the ratio test to determine whether ∑n=14∞n+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for n≥14, limn→∞∣∣∣an+1an∣∣∣=limn→∞.
Answers: 3
A restaurant owner wanted to know how often the customers in her restaurant eat out. Which sample wi...
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