Answer:Option C is correct.
C. The events are independent because the first ace was replaced before drawing the second ace.
Step-by-step explanation:
It is given that the probability of drawing two aces from a standard deck is 0.0059
If the first card is drawn and replaced, it alters the probability. Performing draws with replacement makes each event independent of one another
The chance of getting an ace on the first draw is 4/52, and with the replacement, the probability remains 4/52 for the second draw
Therefore, if we consider the first and second draws as event A and event B respectively, these events are independent
C. The events are independent because the first ace was replaced before drawing the second ace.
Question 1: (2.2, -1.4). Question 2: (1.33, 1). Providing a detailed analysis, the equations for the given lines are specified as (1) passing through points (0, 2.5) and (2.2, 1.4), and (2) through (0, -3) and (2.2, -1.4). We are tasked with locating a common solution or intersection of these equations. This leads to finding x = 2.2, and consequently y = -1.4. Therefore, the solution set is (2.2, -1.4). For question 2, the equations yield a solution of (1.33, 1).
A school principal utilized a bar chart to present his report, where he allocated the horizontal axis for the names of the students and the vertical axis for their grades. In this setup, the x-axis represents the names of the students, while the y-axis shows their respective grades. To convey complete data, there should be multiple bars for each student, as one single bar wouldn't provide thorough information.
