this is r programming i need the green thats highlighted answered

84 You will need to use the exponential function and the gamma function, which are both available in R. 85 86 For example Se^3$ and $\Gamma(5)$ can be calculated like this in R: 87 88 {r} 89 exp(3) 90 gamma(5) 91 - 92 93 94 - "'{r} 95 X3 96 k-2 97 theta=2 98 y=NA # replace this by the correct formula using correct functions 99 y # print the y value 10 R 102 To check that your calculation is right, you can execute this cell of code and you should find the same result as y: 103 104 - 105 dgamma(x, k, scale=theta) 106 107- 108 109 The value of y is 'r y 110 111