I think it’s asking for you to multiply (-3,7) and (7,-8)
So if it is it would be -21 times-56= 1,176 AB=1,176
3a + a - 15 = 225 . your substituting b(a-15) into the first equation. <span />
U can talk only for 11 minutes and have 2cents left
Answer:
A simple random sample without replacement (SRSWOR) of the people of the country aged 18 to 25 years.
Step-by-step explanation:
Matt wants to investigate the opinions of young adults in the country, aged 18 years to 25 years about time spent playing video games. He plans to administer a survey to a sample of people. The following may be a suitable sample :-
A simple random sample without replacement (SRSWOR) of the people of the country aged 18 to 25 years.
