plss answer it step by step solution thanks including units

Scenario: You woke up one day, disoriented, to an unfamiliar desk, in an office gigantic enough to fit your house. Everything is foreign to your eyes, including the unfamiliar employees, glancing and smiling politely outside the glass wall that separates the office you are in to one that is even more humungous. You start letting your eyes soak with the beaut that is this office, the original Van Gogh paintings (YOU ARE A FAN!), the love seat dressed in velvet, and.. AND THE FAMILY PORTRAIT! You almost fainted. You, looking like you're in your late 30's, looking gorgeous wearing such fine clothes, enclosing someone looking like a model in what can only be called a sweet possessive hug, with a kid, probably 7 or 8 years old, trying to sandwich himself between you and the model. Then, to your horror, you see the ring on your finger. YOU ARE MARRIED! AND.. AND.. THE PLATE AT THE DESK READS YOUR NAME! Only it is prefixed with the title Engr. and calls you the project head of the 1st ever smart city in the Philippines, the New Manila Bay - City of Pearl! And if this isn't enough, a letter on the table caught your attention: Head Engineer The New Manila Bay - City of Pearl Dear Engr., Greetings! We are writing to request the full report regarding the following concerns: 1. We are being asked by the city's mayor if the 25 GW steam power plant we've installed is a new model ranging from 40% to 50% efficiency, considering that coal has a calorifc value of 7,100 kCal per lb, the plant's load factor is at 30%, and and the coal consumption per kWh is 450 grams. Is it? Please attach the calculations. 2. In addition to this, the mayor is inquiring about how much coal we are consuming per hour, per day, per week, per month and per year for the Green Initiative Summit. Is it possible to estimate it at the moment? Please attach the corresponding computations. 3. If the electrical efficiency is at 89%, is it possible to compute for the turbine efficiency? Please let me know if I can provide you with anymore information that will help you answer this. Scenario: You woke up one day, disoriented, to an unfamiliar desk, in an office gigantic enough to fit your house. Everything is foreign to your eyes, including the unfamiliar employees, glancing and smiling politely outside the glass wall that separates the office you are in to one that is even more humungous. You start letting your eyes soak with the beaut that is this office, the original Van Gogh paintings (YOU ARE A FAN!), the love seat dressed in velvet, and.. AND THE FAMILY PORTRAIT! You almost fainted. You, looking like you're in your late 30's, looking gorgeous wearing such fine clothes, enclosing someone looking like a model in what can only be called a sweet possessive hug, with a kid, probably 7 or 8 years old, trying to sandwich himself between you and the model. Then, to your horror, you see the ring on your finger. YOU ARE MARRIED! AND.. AND.. THE PLATE AT THE DESK READS YOUR NAME! Only it is prefixed with the title Engr. and calls you the project head of the 1st ever smart city in the Philippines, the New Manila Bay - City of Pearl! And if this isn't enough, a letter on the table caught your attention: Head Engineer The New Manila Bay - City of Pearl Dear Engr., Greetings! We are writing to request the full report regarding the following concerns: 1. We are being asked by the city's mayor if the 25 GW steam power plant we've installed is a new model ranging from 40% to 50% efficiency, considering that coal has a calorifc value of 7,100 kCal per lb, the plant's load factor is at 30%, and and the coal consumption per kWh is 450 grams. Is it? Please attach the calculations. 2. In addition to this, the mayor is inquiring about how much coal we are consuming per hour, per day, per week, per month and per year for the Green Initiative Summit. Is it possible to estimate it at the moment? Please attach the corresponding computations. 3. If the electrical efficiency is at 89%, is it possible to compute for the turbine efficiency? Please let me know if I can provide you with anymore information that will help you answer this