Which of the following statements is true? a)in statistics, we use the true mean of a population to estimate the mean of a random sample. b)in statistics, we use the mean from a random sample of a population to estimate the true mean of the population. c)in statistics, the value of the mean from a random sample is the same as the true mean of the population. d)in statistics, the value of the mean form a random sample is unrelated to the true mean of the population.

Can someone me do math because i am having a breakdown rn because i don’t get it

Given the lease terms below, what monthly lease payment can you expect on this vehicle? terms: •length of lease: 60 months •msrp of the car: $28,500 •purchase value of the car after lease: $12,900 •down payment: $1900 •lease factor: 0.0005 •security deposit: $375 •aquisition fee: $300 a.$232.50 b.$279.99 c.$227.50 d.$248.08

The equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true? a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of 5/9 degree celsius. a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit. a temperature increase of 5/9 degree fahrenheit is equivalent to a temperature increase of 1 degree celsius. a) i only b) ii only c) iii only d) i and ii only