Mp.2 reasoning
a census says that there were 659,000 french creole speakers in the united
states. there were 186,000 more arabic speakers than french creole speakers.
how many arabic speakers were there? use exercises 1-2 to answer the question.
1. what quantities are given in the problem, and what do the numbers mean?
2. what is the relationship between the quantities? complete the bar diagram
to find a, the number of arabic speakers. write and solve an equation.

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e. g. 98.76543).

Afew weeks ago, vera bought 5 apples from her local farmers' market. today, she bought 4 apples. what is the percent of decrease in the number of apples bought?

Chase is working to earn money for a cd player. on saturday, he earned half as much as he did on sunday, but twice as much as he did on friday. during the 3 days, he earned $70.00. how much did he earn each day?