True or false? For many people, life can be meaningful if they come to see their goals or purposes as inherently valuable or worthwhile.

This problem consists of three parts and is worth 30 points.  The crane shown is subjected to three coplanar forces.

Determine the magnitude of the resultant moment at O.

Draw the free body diagram of the uniform bar in your supporting calculations. Enter the number of reactions in the box below. 

True or false? Some maintain that the idea of God creating people for a purpose is an affront to human dignity.

Which one of the following lipoprotein particles has anti-atherogenic effect on human blood vessels?

In the code belowfrom sklearn.model_selection import train_test_split X_train, X_test, Y_train, Y_test = train_test_split(x_no_outliers, y_no_outliers, test_size=0.2, random_state=0, shuffle=True)What does the command test_size=0.2 do?

Suppose I want to simulate a Brownian motion path with the code deltat = 1 t = np.arange(0.0, 4 + deltat, deltat) Wt = np.random.normal(0, 1, len(t) – 1).cumsum()Wt = TO BE FILLED Wt = np.append(0.0, Wt) plt.plot(t, Wt) plt.scatter(t, Wt, color=’r’) plt.xlabel(‘t’, fontsize=13) plt.ylabel(‘$W_t$’, fontsize=13) plt.title(‘Brownian Motion Path’, fontsize=13);What should I include in TO BE FILLED so that this code plots a Brownian motion path?

Assume we live in a world where the CAPM holds and it is given by  ER = lambda beta: beta * 0.05 + 0.02If you know this linear relationship between beta and ER, you can compute the ER for a given beta.What is the ER on a stock with beta = 1.5?

When using one-hot encoding in a multiclass classification problem, which loss function should we employ?