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rania
Questions (6)
The life of automobile voltage regulators has an exponential distribution with a mean life
of six years. You purchase an
5 answers
186 views
write a fact family with a sum of 17 . Explain how you picked the addends
1 answer
1,008 views
if karla invested 12000$ in abc bank for annual rate 3.9 for 6 years with compounded monthly intersted a- how much she got as
1 answer
417 views
A candidate for public office has claimed that 60% of voters will vote for her. If 5 registered voters were sampled,
1. What is
1 answer
1,089 views
can anyone help me with that question
what is the domain of log(log(x)the base is 0.2)
2 answers
596 views
find the value of k such that when 2x^3 +9x^2+x-15 is divided by x+5, the remainder is 0.
1 answer
337 views
Answers (6)
. Find the equation of regression line. Estimate for the following data set.
Suppose that ̂ and ̂ are estimators of the parameter . We know that ( ̂ ) ( ̂ ) ( ̂ ) ( ̂ ) Which estimator is best? In what sense is it best?
i like number 9
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12.6
the question was log(log_.2(x)) the base of the first log is 10 then the base of the second log which is inside the brackets is 0.2