Math Statistics

(46,500 – 47,000)/[5500/sqrt(30)]=

  1. 👍 0
  2. 👎 0
  3. 👁 74
  1. Can't you do the calculations?

    -1,500/(5500/5.48) = -1500/1004 = -1.49

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. Trig(3 all with work)

    1)Find the exact value of cos 105 by using a half-angle formula. A)sqrt 2 - sqrt 3 /2 B)-sqrt 2 - sqrt 3 /2 C)-sqrt 2 + sqrt 3 /2 D)sqrt 2 + sqrt 3 /2 cos 105 cos 105 = cos 210/2 sqrt 1 + 210/2 sqrt 1 + sqrt 3/2 /2 sqrt 2 + sqrt

    asked by Jon on February 15, 2008
  2. statistics

    Suppose only 75% of all drivers in a certain state regularly wear aseat belt. A random sample of 500 drivers is selected. What is theprobability that a). Between 360 and 400 (inclusive) of the drivers in the sampleregularly wear a

    asked by Dre on October 21, 2010
  3. algebra

    am I right? 1. Simplify radical expression sqrt 50 5 sqrt ^2*** 2 sqrt ^5 5 sqrt ^10 5 2. Simplify the radical expression sqrt 56x^2 28x 2x sqrt 14*** 2x sqrt 7 sqrt 14x2 3. Simplify the radical expression. sqrt 490y^5w^6 2 sqrt

    asked by Carl Wheezer on May 7, 2017
  4. Accounting

    Ruben Company purchased $100,000 of Evans Company bonds at 100 plus $1,500 in accrued interest. The bond interest rate is 8% and interest is paid semi-annually. The journal entry to record the receipt of interest on the next

    asked by Mike on June 9, 2013
  1. Economics

    A fishing boat owner brings 50,000 fish to market and the market price is $4 per fish. Her average variable cost of 50,000 fish is $1 and the fixed cost of the boat is $100,000, what is her profit per fish? a)$1 b)$500 c)$5,000

    asked by Julian on December 3, 2006
  2. Math

    The hourly operating cost of an airplane, which seats up to 405 passengers, is estimated to be $5,500. If an airline charges each passenger a fare of $100 per hour of flight, find the hourly profit P it earns operating the

    asked by Jackie on February 9, 2012
  3. Algebra 2

    Rick deposits $1,000 into an investment account which earns 4% annually. Sally loans $1,000 to a friend, and the friend agrees to pay her $50 each year, and will return the $1,000 after 10 years. Determine the amount of money each

    asked by Fading on January 11, 2017
  4. Business

    Camden Products buys a $500,000 machine by taking out a bank loan.The company's assets will______by $500,000 while its liabilities will_____by $500,000. A.rise;rise B.fall;fall C.fall;rise D.rise;fall My answer is D can somebody

    asked by bella on October 7, 2013
  1. Social Studies

    what is the slave population (1/3 estimate) for 70 BC? (There is a table above the numbers are year- 70 BC, Roman citizens - 900,000, Slave population - 1,500,000) A. 300,000 slaves B. 1,500,000 slaves C. 600,000 slaves D.

    asked by Camillia on March 8, 2018
  2. Math:)

    A person is on the outer edge of a carousel with a radius of 20 feet that is rotating counterclockwise around a point that is centered at the origin. What is the exact value of the position of the rider after the carousel rotates

    asked by girly girl on March 22, 2018
  3. Algebra

    Evaluate sqrt7x (sqrt x-7 sqrt7) Show your work. sqrt(7)*sqrt(x)-sqrt(7)*7*sqrt(7) sqrt(7*x)-7*sqrt(7*7) sqrt(7x)-7*sqrt(7^2) x*sqrt 7x-49*x ^^^ would this be my final answer?

    asked by Alexa on February 17, 2016
  4. math

    After looking at the results of her calculations, Naomi has decided to aim for $500,000 savings by the time she retires. She expects to have a starting salary after college of $25,000 to $35,000 and she has taken into acount all

    asked by Lisa on July 3, 2010

You can view more similar questions or ask a new question.