im having trouble finding the sum & sum/n-1 Use the table below to find the standard...
atomic emission spectroscopy report: im having trouble finding the initial n value and the inverse of initial n^2 value. I was given a formula to use( i wrote it on the paper) but im not sure how to plug it in. SECTION Analysis of the Hydrogen Spectrum. Actual wavelength of the bright green line from the fluorescent lights, (nm) Observed wavelength of the bright green line from the fluorescent lights, (nm) 546 Calibration factor, (nm) Hydrogen Observed Wavelength (nm) Corrected...
im having trouble understanding limits (1) Use the given graph of the function f(x) to answer the following questions. 3 2 0 0 -1 -2 Find the limit of f(x) as x -+0+ for ” does not exist” enter ” DNE” 79 79 99 for enter negative in finity” for ” +00” enter " positive in finity" (1) Use the given graph of the function f(x) to answer the following questions. 3 2 0 0 1 2 3 4 -27...
(1 point) Use the table below to find the standard deviation of the following data set: Use at least three decimal places of accuracy at each step. Note that Sum = X(X - X)'. 15, 18, 20, 30, 37, 46 X - i (X - )2 Sum Sum
I am having a little trouble with my Python3 code today, I am not sure what I am doing wrong. Here are the instructions: and here is my code: update: I have seen I did not close x in sumFile and I am still only getting a 2/10 on the grader. any help appreciated. Lab-8 For today's lab you going to write six functions. Each function will perform reading and/or write to a file Note: In zybooks much like on...
these two questions im having trouble on. Provides the tables for both M 6.2.75 се Use a standard normal distribution table to obtain the Z-score that has an area of 0.975 to its right. Click here to view page 1 of the normal distribution table, As Click here to view page 2 of the normal distribution table. Za St (Round to two decimal places as needed.) normal distribution page 1 Areas under the standard normal curve Second decimal place in...
Use C++ (2D Array) Write a program which: 1. Assigns data given below into the 2D array of integers which is 10x10. 2. Prints out the contents of the 2D array after assigning the data to make sure correct data was assigned. 3. Figures out and prints out the square root of the sum of ALL the elements in the 2D array. 4. Figures out and prints out the average of ALL THE ELEMENTS in the 2D array. 5. Figures...
Im having trouble with this C++ program. Lab 10/object/test files provided LAB 10 1 //Savings.cpp - displays the account balance at 2 //the end of 1 through 3 years 3 //Created/revised by <your name> on <current date> 4 5 #include <iostream> 6 #include <iomanip> 7 #include <cmath> 8 using namespace std; 9 10 //function prototype 11 double getBalance(int amount, double rate, int y); 12 13 int main() 14 { 15 int deposit = 0; 16 double interestRate = 0.0; 17...
USE THE DATA LISTED IN THE EXCEL BELOW PLEASE THANK YOU !! [5] Q2. Problem 3.14. Refer to Plastic hardness Problem 1.22. Use the data modified for this problem from Datasets for Assignment_3. (a) Perform the F test to determine whether or not there is lack of fit of a linear regression function; use a = .01. State the alternatives, decision rule, and conclusion. (b) Is there any advantage of having an equal number of replications at each of the...
i need help on finding the last information im having trouble with creating a graph from the excel spreed sheet if some one could guide me through the steps, please. What should I place in excel to create the graph when I placed the water bath and temp as well as HCI added it gives me seprate lines. Thanks in advance. C. Data Analysis pse of all buret washin You will the titrant heed to provide your data to your...
#1 Toss Results 1 25 5 - 49 N 3 ZG 3 So 3 3 Z 22 6 S1 2 4 3 28 6 5 2 52 5 29 6 6 6 5 30 54 2 7 2 31 5 SS 4 8 4 32 56 5 9 1 33 الما 57 lo 34 58 11 4 t 35 59 G N 12 36 2 60 6 13 5 37 3 19 4 38 Outcome fozquency 15 39 - 16...