![subject](/tpl/images/cats/mat.png)
Mathematics, 14.07.2019 09:30 claudioocampo5621
*50 will mark brainliest* peter writes a blog covering news from his local area. he placed a survey on his blog asking whether users desired a change to his blog’s design. a total of 240 users took the survey on a day when the website had 2,975 visitors. peter found that 55% of those surveyed were in favor of changing the design. assuming a 90% confidence level, which of the following statements holds true? a: as the sample size is appropriately large, the margin of error is ±0.053. b: as the sample size is appropriately large, the margin of error is ±0.063. c: as the sample size is too small, the margin of error cannot be trusted. d: as the sample size is too small, the margin of error is ±0.053.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Ke’ajah has a coupon for 1/3 off the regular price, t, of a tent. which expression represents the price of the tent using the coupon? select the two correct expressions. a. 1/3t b. 2/3t c. t - 1/3 d. t - 2/3 e. t - 1/3t f. t - 2/3t
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
Emily convinced her mom to buy a giant box of her favorite cereal. her mom doesn't think the box will fit on their shelf. the volume of the box is 1000 cm^3 . the base of the box is 25 cm by 10 cm
Answers: 1
You know the right answer?
*50 will mark brainliest* peter writes a blog covering news from his local area. he placed a survey...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 16.08.2022 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 17.08.2022 01:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.08.2022 02:00
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.08.2022 04:30
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.08.2022 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.08.2022 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 21.08.2022 01:00
![question](/tpl/images/cats/biologiya.png)
Biology, 21.08.2022 02:40
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.08.2022 02:30
![question](/tpl/images/cats/en.png)
English, 22.08.2022 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2022 14:20
![question](/tpl/images/cats/mat.png)