##### Please help me with these questions with R codes.. thank you!! Here’s the data I have...
Please help me with these questions with R codes.. thank you!! Here’s the data I have obtained for the questions: Data: 9 students in total Height(cm) Head Circumference(cm) 179 60 161 55 162 57 155 60 158 56 172 57 191 60 179 57 163 58 2. Draw at most 3 plots to visually describe yo...
##### 2. A committee of 3 is to be selected from a group of 4 men and...
2. A committee of 3 is to be selected from a group of 4 men and 4 women. Suppose the selection is made randomly. What is the probability that the committee consists of at least one women? use this formula to solve. We'll often need count the number of ways of sampling k of n items. You may reca...
##### 11 Question (5 points) Afirm sells liquid gold in a competitive market. The firm's cost function...
11 Question (5 points) Afirm sells liquid gold in a competitive market. The firm's cost function is c(y) = – 25.00y2 + 700y + 40,320, where y stands for the pounds of gold liquefied and sold by the firm. In the questions below, provide your answers to the nearest two decimals. 2nd attempt ...
##### If you were to plot the coulomb’s law formula on a graph , where the slope...
If you were to plot the coulomb’s law formula on a graph , where the slope is equal to kq1q2. Y axis is F and x-axis is 1/r. The equation for the graph is a linear equation where m=slope and b=intercept. What is the meaning/value of this intercept. Example Graph : F vs 1/r y= mx + b y=(k*2.6x...
##### Exercise 9.108 Part A The particle nature of light was first proposed by Albert Einstein, who...
Exercise 9.108 Part A The particle nature of light was first proposed by Albert Einstein, who suggested that light could be described as a stream of particles called photons. A photon of wavelength has an energy (E) given by the following equation: E= hc/1, where E is the energy of the photon in J, ...
##### When a 200 MHz NMR is used to measure a proton. The measured Larmar frequency is...
When a 200 MHz NMR is used to measure a proton. The measured Larmar frequency is 199999900 What is the value of chemical shift? When a 400 MHz NMR is used to measure the same proton, what the chemical shift and Larmar frequency of this proton? Please show calculation procedures....