The average salary of a civil engineer is $75,000 with a standard deviation of $10,000. Find the salary ranges for unusual salaries. O Any salary less than $65,000 or greater than $85,000 O Any salary less than $55,000 or greater than $95,000 O Any salary less than $45,000 or greater than $105,000 The population is not normal so we cannot calculate the unusual salaries.

Q: 3/5 48 M5

A: Given, Simplify   450+35

Q: What Is the equation of the graph? Oy= - x O y= 4 x OY=4x

A: Clearly the line is passing through the origin.

Q: e. lim f(1) f. lim f(r) 2 g. lim f(1)

A: e) -1+ is greater than -1, so we will take the second piece of the function

Q: Please this

A:

Q: Help me please

A: →Use trigonometric relation to find the value of x.                       sinθ…

Q: Calculate the limit algebraically: x³ + 8 lim x→-2 x² + 7x + 10

A: Consider the given expression, If we substitute  in the expression we get  form. so, use L-hospital…

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A: Given  12 + 22 + 32 + ⋅ ⋅ ⋅ + n2 = n(n+1)(2n+1)6Step 1   P(1) is true             P(1) = I2 = 1   ⇒…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.