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Monthly income of the families is continuous or discrete and explain with supporting your answer




An engine of a car of mass 1200kg produces a force of 5000N calculate the acceleration of the car if the is 2000N of air resistance acting against the car

Create 4 variables and assign each one to the following values:




the letters 'M', 'V', and 'P' on the first three variables




the number 10 on the fourth variable




You may name the variable anything you want as long as it follows proper naming convention.




Using the variables you've created, print the cheer message like the one displayed in the output sample below. The first line contains the cheer message for the MVP, and the second line containing a cheer message with the MVP’s jersey number, all in uppercase.

Find the negative roots of the equation x^3-2x+5=0, correct to 3 places of decimal by Newton raphson method


A rocket of mass 2000kg produce a thrust of 3000N during take off calculate the acceleration of the rocket. Given g=10

1.   Write a Linux shell script that allow the user to enter a choice based on the following options: 

 

 

A – Delete a file in current directory B – Create a directory in current directory. 

C – Change a file access mode to 755. D – Rename a file to another name E – Copy a file to another directory. 

 

If the user entered any other choices than the above, prompt the user to pick only A – E. 

 

Provide the shell script along with the sample output screenshot. Refer to the attached rubrics as a guide. Print a copy of the rubrics to be attached with this lab report.  


1.   Write a Linux shell script to perform the following tasks: 

 

a.   Display current date and time 

b.   Display current working directory 

c.   To check whether a sample file is a directory 

d.   Display details of all files/directories in current working directory 

e.   To check whether a sample file is readable, writable, and executable. 

 

Provide the shell script along with the sample output screenshot. Refer to the attached rubrics as a guide. Print a copy of the rubrics to be attached with this lab report.  


The average time it takes a group of college students to a certain examination is 57.3 minutes . The standard deviation is 9 minutes . Assume that the variable is normally distributed. What is the Probability that a randomly selected college student will complete the examination in less than 54 minutes

A company manufactures fuses. From historical records it is known that 6% of all fuses manufactured at the company is defective. A random sample of 10 fuses is selected off the production line for inspection.

What is the probability (to 2 decimal places) that more than 8 fuses are manufactured without any defects?


In Python programming, compute the circumference of a circle given the radius entered by the user. The circumference of the circle is calculated as follows: (5 Points) C= 2πr


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