A teacher creates a spreadsheet to process a Mid Semester Examination. Column A holds the names of the students. Column B holds the data of the student if each student has passed or failed. The data in column B is either ‘pass’ or ‘fail’. The data starts at row 2 and ends at row 25. Describe how a standard built-in function in a spreadsheet could be used to calculate the number of students that have passed. The answer should be placed at the end of the data in column B.
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A teacher creates a spreadsheet to process a Mid Semester Examination. Column A holds the names of the students. Column B holds the data of the student if each student has passed or failed. The data in column B is either ‘pass’ or ‘fail’. The data starts at row 2 and ends at row 25. Describe how a standard built-in function in a spreadsheet could be used to calculate the number of students that have passed. The answer should be placed at the end of the data in column B.
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- A teacher is compiling data and needs to find the number of B grades. A B grade is any score greater than 79 and less than 90. If the data is listed in B1 through B210, which function would count the grades correctly? a. =COUNTIFS(B1:B210,>79,B1:B210,<90) b. =COUNTIF(B1:B210,">79") c. =COUNTIFS(B1:B210,">79",B1:B210,"<90") d. =COUNTIFS(B1:B210,">79","<90")Suppose df is a Pandas DataFrame that contains several columns, including a single column containing lengths, as measured in kilometres. This column has a label containing the string 'km', which uniquely identifies it. Write a function km_to_miles, which accepts such a DataFrame df, and adds a new column on the right-hand side which contains the same length data converted into miles. The label for this new column should be the same as the label of the original length data, but with the string 'km' replaced with 'miles'. For the purposes of this question, assume a kilometre is equivalent to 0.621371 miles. (on python)Write a function that determines the number of missing entries for a specified column in the dataset. The function should return a string detailing the number of missing values.Function Specifications: Should take a pandas DataFrame and a column_name as input and return a string as output. The string should detial the number of missing entries in the column. Should be generalised to be able to work on ANY dataframe. ### START FUNCTION def total_missing(df,column_name): #code total_missing(df,'Age') Expected Outputs: total_missing(df,'Age') == "Age has 177 missing values" total_missing" (df,'Survived') == "Survived has 0 missing values"
- Answer this question in JavaScript: Use the weather data set that's provided in the code var weatherData = [ { 'location': 'Paris', 'temp in C': 27.1, 'wind in kph': 38.4 }, { 'location': 'Nairobi', 'temp in C': 38.2, 'wind in kph': 3.5 }, { 'location': 'San Francisco', 'temp in C': 15.7, 'wind in kph': 12.8 }, { 'location': 'Tokyo', 'temp in C': 20.4, 'wind in kph': 8.8 } ]; Write a function to output a temperature graph like: Paris @@@@@@@@@@@@@@@ 27.1 Nairobi @@@@@@@@@@@@@@@@@@@@ 38.2 San Francisco @@@@@@@@ 15.7 Tokyo @@@@@@@@@@ 20.4 You should also write a function that produces a similar graph, but verticaWRITE THE CODE OF MYSQL IN PYTHON AND DO THIS FUNCTION PLEASE IN 20 MINUTES JUST THE LAST QUESTION (6) Define a function that reports the total price of the items with respect to their type. For example, the total price of sold paintings is 420000.Using binary search approach, write a python function named update_record, which takes the following inputs: 1: students_records – Nested List of Tuples. Each tuple of the list represents student's data. 2: ID – An ID of a student whose data has to be updated 3: record_title – type of data that has to be updated 4: data – A new data that should replace record_title data and update the record of students' data associated to specific ID. If ID is given as the data to be updated, then return a message that ID cannot be updated. If ID is not found in students_records, then return a message that Record not found. NOTE: The type of record_title input can be "ID", "Email", "Mid1" or "Mid2". Please use the same spelling for these types in your code, because the same have been used in test cases. Test cases are attached below: student_records = '[("aa02822", "ea02822", 80, 65),("ea02822", "ea02822@st.habib.edu.pk", 80, 65),("fa08877", "fa08877@st.habib.edu.pk", 66, 67),("gh04588",…
- Interesting, intersecting def squares_intersect(s1, s2): A square on the two-dimensional plane can be defined as a tuple (x, y, r) where (x, y) are the coordinates of its bottom left corner and r is the length of the side of the square. Given two squares as tuples (x1, y1, r1) and (x2, y2, r2), this function should determine whether these two squares intersect, that is, their areas have at least one point in common, even if that one point is merely the shared corner point when these two squares are placed kitty corner. This function should not contain any loops or list comprehensions of any kind, but should compute the result using only integer comparisons and conditional statements. This problem showcases an idea that comes up with some problems of this nature; it is actually far easier to determine that the two squares do not intersect, and negate that answer. Two squares do not intersect if one of them ends in the horizontal direction before the other one begins, or if the same…QUESTION 2: Write a Python program to accomplish the following tasks: 1. Create a function called "Load_Dataset". The function should read the attached dataset "Wheat_Seeds" into a data frame. task: 2 create a function called "Calculate_Accuracy" that uses the data frame and then applies the tree machine learning classification algorithms. Finally, call this function to compute and display the accuracy for each algorithm.Write a function called number_matrix(r,c) that takes two parameters r and c and PRINTS ON THE SCREEN a matrix of numbers as follows: 1 2 3 4 5 .... 2 3 4 5 6 .... 3 4 5 6 7 .... ... In this pattern, each row contains c numbers and there are r rows. For example, number_matrix(4,3) results in: 1 2 3 2 3 4 3 4 5 4 5 6
- The Middletown Wholesale Copper Wire Company sells spools ofcopper wiring for $100 each and ships them for $10 a piece. Write aprogram that displays the status of an order. It should use twofunctions. The first function asks for the following data and storesthe input values in reference parameters.The number of spools ordered.The number of spools in stock.Any special shipping and handling charges (above the regular$10 rate). The second function receives as arguments any values needed tocompute and display the following information: The number of ordered spools ready to ship from current stock.The number of ordered spools on backorder (if the numberordered is greater than what is in stock).The total selling price of the portion ready to ship (the number ofspools ready to ship times $100).Total shipping and handling charges on the portion ready to ship.Total of the order ready to ship.The shipping and handling parameter in the second function shouldhave the default argument 10.00.Python Write a function that takes in as input a dataframe and a column name, and returns the mean for numerical columns and the mode for non-numerical columns. Function Specifications: The function should take two inputs: (df, column_name), where df is a pandas DataFrame, column_name is a str. If the column_name does not exist in df, raise a ValueError. Should return as output the mean if the specified column is numerical and return a list of the mode(s) otherwise. The mean should be rounded to 2 decimal places. If there is more than one mode for a given non-numerical column, the fuction should return a list of all modes. I def calc_mean_mode(df, column_name): # your code here return calc_mean_mode(df,'Age') Expected Outputs: calc_mean_mode(df, 'Age') == 29.7 calc_mean_mode(df, 'Embarked') == ['S']Programming Assign. Unit 5 Part 1 Encapsulate the following Python code from Section 7.5 in a function named my_sqrt that takes a as a parameter, chooses a starting value for x, and returns an estimate of the square root of a. while True: y = (x + a/x) / 2.0 if y == x: break x = y Part 2 Write a function named test_sqrt that prints a table like the following using a while loop, where "diff" is the absolute value of the difference between my_sqrt(a) and math.sqrt(a). a = 1 | my_sqrt(a) = 1 | math.sqrt(a) = 1.0 | diff = 0.0 a = 2 | my_sqrt(a) = 1.41421356237 | math.sqrt(a) = 1.41421356237 | diff = 2.22044604925e-16 a = 3 | my_sqrt(a) = 1.73205080757 | math.sqrt(a) = 1.73205080757 | diff = 0.0 a = 4 | my_sqrt(a) = 2.0 | math.sqrt(a) = 2.0 | diff = 0.0 a = 5 | my_sqrt(a) = 2.2360679775 | math.sqrt(a) = 2.2360679775 | diff = 0.0 a = 6 | my_sqrt(a) = 2.44948974278 | math.sqrt(a) = 2.44948974278 | diff = 0.0 a = 7 | my_sqrt(a) = 2.64575131106 | math.sqrt(a)…