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Questions (5)
a boy spends 7/35of his pocket money on transport and fruit. 5/8 of the remainder on sweet. if he is left with 21 cedis. what
2 answers
171 views
A ball of amass 500g is kicked in to the air at an angle of 45 degrees it reaches a height of 12m .then what is its kinetic
0 answers
199 views
the earth on average 150 million km from the sun calculate itsaverage speed in orbit?
1 answer
286 views
The distribution of annual earnings of all bank tellers with five years of experience is
skewed negatively. This distribution has
9 answers
1,376 views
A company has three machines A, B and C which all produce the same two parts, X and
Y. of all the parts produced, machine A
4 answers
1,122 views
Answers (17)
Excellent. know I need the answer of Kinetic energy and potential energy
A manager wishes to find out whether there is a relationship between the number of radio advertisement aired per week and the amount of sales (in hundreds of Birr) of a product. The data for the sample are given below. Number of Advertisement (X) 2 5 8 8
The manager of a hotel has stated that the mean guest bill for a weekend is Birr 400 or less. A member of the hotel’s accounting staff has noticed that the total charges for guest bills have been increasing in recent months. The accountant will use a
The result of an exam score for a given class is normally distributed. If the mean score is 85 points and the standard deviation is equal to 20 points, find the cutoff passing grade such that 83.4% of those taking the test will pass.
7 A company has three machines A, B and C which all produce the same two parts, X and Y. of all the parts produced, machine A produces 60%, machine B produces 30%, and machine C produces the rest. 40% of the parts made by machine A are part X, 50% of the
A company has three machines A, B and C which all produce the same two parts, X and Y. of all the parts produced, machine A produces 60%, machine B produces 30%, and machine C produces the rest. 40% of the parts made by machine A are part X, 50% of the
A company has three machines A, B and C which all produce the same two parts, X and Y. of all the parts produced, machine A produces 60%, machine B produces 30%, and machine C produces the rest. 40% of the parts made by machine A are part X, 50% of the
7 A company has three machines A, B and C which all produce the same two parts, X and Y. of all the parts produced, machine A produces 60%, machine B produces 30%, and machine C produces the rest. 40% of the parts made by machine A are part X, 50% of the
Blue Nile University recently conducted a survey of undergraduate students in order to gather information about the usage of the library. The population for this study included all 4000 undergraduate students enrolled in the university. The library
Blue Nile University recently conducted a survey of undergraduate students in order to gather information about the usage of the library. The population for this study included all 4000 undergraduate students enrolled in the university. The library
A company has three machines A, B and C which all produce the same two parts, X and Y. of all the parts produced, machine A produces 60%, machine B produces 30%, and machine C produces the rest. 40% of the parts made by machine A are part X, 50% of the
A manager wishes to find out whether there is a relationship between the number of radio advertisement aired per week and the amount of sales (in hundreds of Birr) of a product. The data for the sample are given below. Number of Advertisement (X) 2 5 8 8
The manager of a hotel has stated that the mean guest bill for a weekend is Birr 400 or less. A member of the hotel’s accounting staff has noticed that the total charges for guest bills have been increasing in recent months. The accountant will use a
The result of an exam score for a given class is normally distributed. If the mean score is 85 points and the standard deviation is equal to 20 points, find the cutoff passing grade such that 83.4% of those taking the test will pass
•statistics of business - Tofik, Sunday, April 24, 2016 at 3:50pm A company has three machines A, B and C which all produce the same two parts, X and Y. of all the parts produced, machine A produces 60%, machine B produces 30%, and machine C produces the
A company has three machines A, B and C which all produce the same two parts, X and Y. of all the parts produced, machine A produces 60%, machine B produces 30%, and machine C produces the rest. 40% of the parts made by machine A are part X, 50% of the
A company has three machines A, B and C which all produce the same two parts, X and Y. of all the parts produced, machine A produces 60%, machine B produces 30%, and machine C produces the rest. 40% of the parts made by machine A are part X, 50% of the
