![subject](/tpl/images/cats/mat.png)
Mathematics, 18.07.2019 21:30 Hfruit
Karen wants to advertise how many chocolate chips are in each big chip cookie at her bakery. she randomly selects a sample of 69 cookies and finds that the number of chocolate chips per cookie in the sample has a mean of 10.6 and a standard deviation of 1.7. what is the 95% confidence interval for the number of chocolate chips per cookie for big chip cookies? enter your answers accurate to 4 decimal places.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 15:00
Ricardo ran the 400 meter race 3 times his fastest time was 54.3 seconds his slowest time was 56.1 seconds if his average time was 55.0 seconds what was his time for the third race
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Karen wants to advertise how many chocolate chips are in each big chip cookie at her bakery. she ran...
Questions
![question](/tpl/images/cats/mkx.png)
Arts, 27.01.2021 01:00
![question](/tpl/images/cats/istoriya.png)
History, 27.01.2021 01:00
![question](/tpl/images/cats/fizika.png)
Physics, 27.01.2021 01:00
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 27.01.2021 01:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.01.2021 01:00
![question](/tpl/images/cats/istoriya.png)
History, 27.01.2021 01:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 27.01.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 01:00
![question](/tpl/images/cats/en.png)
English, 27.01.2021 01:00
![question](/tpl/images/cats/en.png)
English, 27.01.2021 01:00