text: // TODO: What is `this` referring to here?
  console.log(this);
  
  // TODO: What is `this` referring to here?
  function helloThis() {
    console.log('Inside this function, this is ' + this);
  }
  
  // TODO: What is `this` referring to here? What will be logged in the console?
  var child = {
    age: 10,
    ageTenYears: function() {
      console.log(this.age + 10);
    }
  };
  
  // TODO: What is `this` referring to here? What will be logged in the console?
  var investor = {
    name: 'Cash Saver',
    investment: {
      initialInvestment: 5000,
      investmentGrowth: function() {
        console.log(this.initialInvestment * 1.15);
      }
    }
  };
  
  // TODO: Call the `helloThis` function and the object methods to check results in the console
  