Mathematics, 03.03.2021 21:10 ashiteru123
Question 7 (1 point)
On a certain day, the national average for the cost of a gallon of gasoline is $2.74. An official at a gasoline company selects an SRS of 25 gas
stations and finds an average cost of $2.71 per gallon. Which of the following statements is true?
$2.74 is a statistic and $2.71 is a parameter.
Oь $2.74 is a parameter and $2.71 is a statistic.
Od $2.74 and $2.71 are both parameters.
Od $2.74 and $2.71 are both statistics.
a
Answers: 1
Mathematics, 21.06.2019 18:00, Tellyy8104
On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.
Answers: 2
Mathematics, 21.06.2019 19:00, Nerdymania
2pointswhich of the following appear in the diagram below? check all that apply. d a. zcdeов. сеo c. aéo d. zdce
Answers: 1
Question 7 (1 point)
On a certain day, the national average for the cost of a gallon of gasoline is...
Chemistry, 08.04.2020 18:20
Mathematics, 08.04.2020 18:20
English, 08.04.2020 18:20